RedisTransaction (Vert.x Stack

java.lang.Object
- io.vertx.reactivex.redis.RedisTransaction

```
public class RedisTransaction
extends Object
```
This factory is deprecated use Redis instead, or for a typed API RedisAPI.
NOTE: This class has been automatically generated from the original non RX-ified interface using Vert.x codegen.

Field Summary

Fields
Modifier and Type Field and Description

static io.vertx.lang.rx.TypeArg<RedisTransaction> __TYPE_ARG

Fields
Modifier and Type	Field and Description
`static io.vertx.lang.rx.TypeArg<RedisTransaction>`	`__TYPE_ARG`

Constructor Summary

Constructors
Constructor and Description

RedisTransaction(Object delegate)

RedisTransaction(RedisTransaction delegate)

Constructors
Constructor and Description
`RedisTransaction(Object delegate)`
`RedisTransaction(RedisTransaction delegate)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`RedisTransaction`	`append(String key, String value, Handler<AsyncResult<String>> handler)` Append a value to a key
`RedisTransaction`	`auth(String password, Handler<AsyncResult<String>> handler)` Authenticate to the server
`RedisTransaction`	`bgrewriteaof(Handler<AsyncResult<String>> handler)` Asynchronously rewrite the append-only file
`RedisTransaction`	`bgsave(Handler<AsyncResult<String>> handler)` Asynchronously save the dataset to disk
`RedisTransaction`	`bitcount(String key, Handler<AsyncResult<String>> handler)` Count set bits in a string
`RedisTransaction`	`bitcountRange(String key, long start, long end, Handler<AsyncResult<String>> handler)` Count set bits in a string
`RedisTransaction`	`bitop(BitOperation operation, String destkey, List<String> keys, Handler<AsyncResult<String>> handler)` Perform bitwise operations between strings
`RedisTransaction`	`bitpos(String key, int bit, Handler<AsyncResult<String>> handler)` Find first bit set or clear in a string
`RedisTransaction`	`bitposFrom(String key, int bit, int start, Handler<AsyncResult<String>> handler)` Find first bit set or clear in a string
`RedisTransaction`	`bitposRange(String key, int bit, int start, int stop, Handler<AsyncResult<String>> handler)` Find first bit set or clear in a string
`RedisTransaction`	`blpop(String key, int seconds, Handler<AsyncResult<String>> handler)` Remove and get the first element in a list, or block until one is available
`RedisTransaction`	`blpopMany(List<String> keys, int seconds, Handler<AsyncResult<String>> handler)` Remove and get the first element in any of the lists, or block until one is available
`RedisTransaction`	`brpop(String key, int seconds, Handler<AsyncResult<String>> handler)` Remove and get the last element in a list, or block until one is available
`RedisTransaction`	`brpoplpush(String key, String destkey, int seconds, Handler<AsyncResult<String>> handler)` Pop a value from a list, push it to another list and return it; or block until one is available
`RedisTransaction`	`brpopMany(List<String> keys, int seconds, Handler<AsyncResult<String>> handler)` Remove and get the last element in any of the lists, or block until one is available
`RedisTransaction`	`clientGetname(Handler<AsyncResult<String>> handler)` Get the current connection name
`RedisTransaction`	`clientKill(KillFilter filter, Handler<AsyncResult<String>> handler)` Kill the connection of a client
`RedisTransaction`	`clientList(Handler<AsyncResult<String>> handler)` Get the list of client connections
`RedisTransaction`	`clientPause(long millis, Handler<AsyncResult<String>> handler)` Stop processing commands from clients for some time
`RedisTransaction`	`clientSetname(String name, Handler<AsyncResult<String>> handler)` Set the current connection name
`void`	`close(Handler<AsyncResult<Void>> handler)` Close the client - when it is fully closed the handler will be called.
`RedisTransaction`	`clusterAddslots(List<String> slots, Handler<AsyncResult<String>> handler)` Assign new hash slots to receiving node.
`RedisTransaction`	`clusterCountFailureReports(String nodeId, Handler<AsyncResult<String>> handler)` Return the number of failure reports active for a given node.
`RedisTransaction`	`clusterCountkeysinslot(long slot, Handler<AsyncResult<String>> handler)` Return the number of local keys in the specified hash slot.
`RedisTransaction`	`clusterDelslots(long slot, Handler<AsyncResult<String>> handler)` Set hash slots as unbound in receiving node.
`RedisTransaction`	`clusterDelslotsMany(List<String> slots, Handler<AsyncResult<String>> handler)` Set hash slots as unbound in receiving node.
`RedisTransaction`	`clusterFailover(Handler<AsyncResult<String>> handler)` Forces a slave to perform a manual failover of its master.
`RedisTransaction`	`clusterFailOverWithOptions(FailoverOptions options, Handler<AsyncResult<String>> handler)` Forces a slave to perform a manual failover of its master.
`RedisTransaction`	`clusterForget(String nodeId, Handler<AsyncResult<String>> handler)` Remove a node from the nodes table.
`RedisTransaction`	`clusterGetkeysinslot(long slot, long count, Handler<AsyncResult<String>> handler)` Return local key names in the specified hash slot.
`RedisTransaction`	`clusterInfo(Handler<AsyncResult<String>> handler)` Provides info about Redis Cluster node state.
`RedisTransaction`	`clusterKeyslot(String key, Handler<AsyncResult<String>> handler)` Returns the hash slot of the specified key.
`RedisTransaction`	`clusterMeet(String ip, long port, Handler<AsyncResult<String>> handler)` Force a node cluster to handshake with another node.
`RedisTransaction`	`clusterNodes(Handler<AsyncResult<String>> handler)` Get Cluster config for the node.
`RedisTransaction`	`clusterReplicate(String nodeId, Handler<AsyncResult<String>> handler)` Reconfigure a node as a slave of the specified master node.
`RedisTransaction`	`clusterReset(Handler<AsyncResult<String>> handler)` Reset a Redis Cluster node.
`RedisTransaction`	`clusterResetWithOptions(ResetOptions options, Handler<AsyncResult<String>> handler)` Reset a Redis Cluster node.
`RedisTransaction`	`clusterSaveconfig(Handler<AsyncResult<String>> handler)` Forces the node to save cluster state on disk.
`RedisTransaction`	`clusterSetConfigEpoch(long epoch, Handler<AsyncResult<String>> handler)` Set the configuration epoch in a new node.
`RedisTransaction`	`clusterSetslot(long slot, SlotCmd subcommand, Handler<AsyncResult<String>> handler)` Bind an hash slot to a specific node.
`RedisTransaction`	`clusterSetslotWithNode(long slot, SlotCmd subcommand, String nodeId, Handler<AsyncResult<String>> handler)` Bind an hash slot to a specific node.
`RedisTransaction`	`clusterSlaves(String nodeId, Handler<AsyncResult<String>> handler)` List slave nodes of the specified master node.
`RedisTransaction`	`clusterSlots(Handler<AsyncResult<String>> handler)` Get array of Cluster slot to node mappings
`RedisTransaction`	`command(Handler<AsyncResult<String>> handler)` Get array of Redis command details
`RedisTransaction`	`commandCount(Handler<AsyncResult<String>> handler)` Get total number of Redis commands
`RedisTransaction`	`commandGetkeys(Handler<AsyncResult<String>> handler)` Extract keys given a full Redis command
`RedisTransaction`	`commandInfo(List<String> commands, Handler<AsyncResult<String>> handler)` Get array of specific Redis command details
`RedisTransaction`	`configGet(String parameter, Handler<AsyncResult<String>> handler)` Get the value of a configuration parameter
`RedisTransaction`	`configResetstat(Handler<AsyncResult<String>> handler)` Reset the stats returned by INFO
`RedisTransaction`	`configRewrite(Handler<AsyncResult<String>> handler)` Rewrite the configuration file with the in memory configuration
`RedisTransaction`	`configSet(String parameter, String value, Handler<AsyncResult<String>> handler)` Set a configuration parameter to the given value
`RedisTransaction`	`dbsize(Handler<AsyncResult<String>> handler)` Return the number of keys in the selected database
`RedisTransaction`	`debugObject(String key, Handler<AsyncResult<String>> handler)` Get debugging information about a key
`RedisTransaction`	`debugSegfault(Handler<AsyncResult<String>> handler)` Make the server crash
`RedisTransaction`	`decr(String key, Handler<AsyncResult<String>> handler)` Decrement the integer value of a key by one
`RedisTransaction`	`decrby(String key, long decrement, Handler<AsyncResult<String>> handler)` Decrement the integer value of a key by the given number
`RedisTransaction`	`del(String key, Handler<AsyncResult<String>> handler)` Delete a key
`RedisTransaction`	`delMany(List<String> keys, Handler<AsyncResult<String>> handler)` Delete many keys
`RedisTransaction`	`discard(Handler<AsyncResult<String>> handler)` Discard all commands issued after MULTI
`RedisTransaction`	`dump(String key, Handler<AsyncResult<String>> handler)` Return a serialized version of the value stored at the specified key.
`RedisTransaction`	`echo(String message, Handler<AsyncResult<String>> handler)` Echo the given string
`boolean`	`equals(Object o)`
`RedisTransaction`	`eval(String script, List<String> keys, List<String> args, Handler<AsyncResult<String>> handler)` Execute a Lua script server side.
`RedisTransaction`	`evalsha(String sha1, List<String> keys, List<String> values, Handler<AsyncResult<String>> handler)` Execute a Lua script server side.
`RedisTransaction`	`exec(Handler<AsyncResult<JsonArray>> handler)` Execute all commands issued after MULTI
`RedisTransaction`	`exists(String key, Handler<AsyncResult<String>> handler)` Determine if a key exists
`RedisTransaction`	`existsMany(List<String> keys, Handler<AsyncResult<String>> handler)` Determine if one or many keys exist
`RedisTransaction`	`expire(String key, int seconds, Handler<AsyncResult<String>> handler)` Set a key's time to live in seconds
`RedisTransaction`	`expireat(String key, long seconds, Handler<AsyncResult<String>> handler)` Set the expiration for a key as a UNIX timestamp
`RedisTransaction`	`flushall(Handler<AsyncResult<String>> handler)` Remove all keys from all databases
`RedisTransaction`	`flushdb(Handler<AsyncResult<String>> handler)` Remove all keys from the current database
`RedisTransaction`	`geoadd(String key, double longitude, double latitude, String member, Handler<AsyncResult<String>> handler)` Add one or more geospatial items in the geospatial index represented using a sorted set.
`RedisTransaction`	`geoaddMany(String key, List<GeoMember> members, Handler<AsyncResult<String>> handler)` Add one or more geospatial items in the geospatial index represented using a sorted set.
`RedisTransaction`	`geodist(String key, String member1, String member2, Handler<AsyncResult<String>> handler)` Return the distance between two members in the geospatial index represented by the sorted set.
`RedisTransaction`	`geodistWithUnit(String key, String member1, String member2, GeoUnit unit, Handler<AsyncResult<String>> handler)` Return the distance between two members in the geospatial index represented by the sorted set.
`RedisTransaction`	`geohash(String key, String member, Handler<AsyncResult<String>> handler)` Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).
`RedisTransaction`	`geohashMany(String key, List<String> members, Handler<AsyncResult<String>> handler)` Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).
`RedisTransaction`	`geopos(String key, String member, Handler<AsyncResult<String>> handler)` Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.
`RedisTransaction`	`geoposMany(String key, List<String> members, Handler<AsyncResult<String>> handler)` Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.
`RedisTransaction`	`georadius(String key, double longitude, double latitude, double radius, GeoUnit unit, Handler<AsyncResult<String>> handler)` Return the members of a sorted set populated with geospatial information using GEOADD, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).
`RedisTransaction`	`georadiusbymember(String key, String member, double radius, GeoUnit unit, Handler<AsyncResult<String>> handler)` This command is exactly like GEORADIUS with the sole difference that instead of taking, as the center of the area to query, a longitude and latitude value, it takes the name of a member already existing inside the geospatial index represented by the sorted set.
`RedisTransaction`	`georadiusbymemberWithOptions(String key, String member, double radius, GeoUnit unit, GeoRadiusOptions options, Handler<AsyncResult<String>> handler)` This command is exactly like GEORADIUS with the sole difference that instead of taking, as the center of the area to query, a longitude and latitude value, it takes the name of a member already existing inside the geospatial index represented by the sorted set.
`RedisTransaction`	`georadiusWithOptions(String key, double longitude, double latitude, double radius, GeoUnit unit, GeoRadiusOptions options, Handler<AsyncResult<String>> handler)` Return the members of a sorted set populated with geospatial information using GEOADD, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).
`RedisTransaction`	`get(String key, Handler<AsyncResult<String>> handler)` Get the value of a key
`RedisTransaction`	`getBinary(String key, Handler<AsyncResult<Buffer>> handler)` Get the value of a key - without decoding as utf-8
`RedisTransaction`	`getbit(String key, long offset, Handler<AsyncResult<String>> handler)` Returns the bit value at offset in the string value stored at key
`RedisTransaction`	`getDelegate()`
`RedisTransaction`	`getrange(String key, long start, long end, Handler<AsyncResult<String>> handler)` Get a substring of the string stored at a key
`RedisTransaction`	`getset(String key, String value, Handler<AsyncResult<String>> handler)` Set the string value of a key and return its old value
`int`	`hashCode()`
`RedisTransaction`	`hdel(String key, String field, Handler<AsyncResult<String>> handler)` Delete one or more hash fields
`RedisTransaction`	`hdelMany(String key, List<String> fields, Handler<AsyncResult<String>> handler)` Delete one or more hash fields
`RedisTransaction`	`hexists(String key, String field, Handler<AsyncResult<String>> handler)` Determine if a hash field exists
`RedisTransaction`	`hget(String key, String field, Handler<AsyncResult<String>> handler)` Get the value of a hash field
`RedisTransaction`	`hgetall(String key, Handler<AsyncResult<String>> handler)` Get all the fields and values in a hash
`RedisTransaction`	`hincrby(String key, String field, long increment, Handler<AsyncResult<String>> handler)` Increment the integer value of a hash field by the given number
`RedisTransaction`	`hincrbyfloat(String key, String field, double increment, Handler<AsyncResult<String>> handler)` Increment the float value of a hash field by the given amount
`RedisTransaction`	`hkeys(String key, Handler<AsyncResult<String>> handler)` Get all the fields in a hash
`RedisTransaction`	`hlen(String key, Handler<AsyncResult<String>> handler)` Get the number of fields in a hash
`RedisTransaction`	`hmget(String key, List<String> fields, Handler<AsyncResult<String>> handler)` Get the values of all the given hash fields
`RedisTransaction`	`hmset(String key, JsonObject values, Handler<AsyncResult<String>> handler)` Set multiple hash fields to multiple values
`RedisTransaction`	`hscan(String key, String cursor, ScanOptions options, Handler<AsyncResult<String>> handler)` Incrementally iterate hash fields and associated values
`RedisTransaction`	`hset(String key, String field, String value, Handler<AsyncResult<String>> handler)` Set the string value of a hash field
`RedisTransaction`	`hsetnx(String key, String field, String value, Handler<AsyncResult<String>> handler)` Set the value of a hash field, only if the field does not exist
`RedisTransaction`	`hvals(String key, Handler<AsyncResult<String>> handler)` Get all the values in a hash
`RedisTransaction`	`incr(String key, Handler<AsyncResult<String>> handler)` Increment the integer value of a key by one
`RedisTransaction`	`incrby(String key, long increment, Handler<AsyncResult<String>> handler)` Increment the integer value of a key by the given amount
`RedisTransaction`	`incrbyfloat(String key, double increment, Handler<AsyncResult<String>> handler)` Increment the float value of a key by the given amount
`RedisTransaction`	`info(Handler<AsyncResult<String>> handler)` Get information and statistics about the server
`RedisTransaction`	`infoSection(String section, Handler<AsyncResult<String>> handler)` Get information and statistics about the server
`RedisTransaction`	`keys(String pattern, Handler<AsyncResult<String>> handler)` Find all keys matching the given pattern
`RedisTransaction`	`lastsave(Handler<AsyncResult<String>> handler)` Get the UNIX time stamp of the last successful save to disk
`RedisTransaction`	`lindex(String key, int index, Handler<AsyncResult<String>> handler)` Get an element from a list by its index
`RedisTransaction`	`linsert(String key, InsertOptions option, String pivot, String value, Handler<AsyncResult<String>> handler)` Insert an element before or after another element in a list
`RedisTransaction`	`llen(String key, Handler<AsyncResult<String>> handler)` Get the length of a list
`RedisTransaction`	`lpop(String key, Handler<AsyncResult<String>> handler)` Remove and get the first element in a list
`RedisTransaction`	`lpush(String key, String value, Handler<AsyncResult<String>> handler)` Prepend one value to a list
`RedisTransaction`	`lpushMany(String key, List<String> values, Handler<AsyncResult<String>> handler)` Prepend one or multiple values to a list
`RedisTransaction`	`lpushx(String key, String value, Handler<AsyncResult<String>> handler)` Prepend a value to a list, only if the list exists
`RedisTransaction`	`lrange(String key, long from, long to, Handler<AsyncResult<String>> handler)` Get a range of elements from a list
`RedisTransaction`	`lrem(String key, long count, String value, Handler<AsyncResult<String>> handler)` Remove elements from a list
`RedisTransaction`	`lset(String key, long index, String value, Handler<AsyncResult<String>> handler)` Set the value of an element in a list by its index
`RedisTransaction`	`ltrim(String key, long from, long to, Handler<AsyncResult<String>> handler)` Trim a list to the specified range
`RedisTransaction`	`mget(String key, Handler<AsyncResult<String>> handler)` Get the value of the given key
`RedisTransaction`	`mgetMany(List<String> keys, Handler<AsyncResult<String>> handler)` Get the values of all the given keys
`RedisTransaction`	`migrate(String host, int port, String key, int destdb, long timeout, MigrateOptions options, Handler<AsyncResult<String>> handler)` Atomically transfer a key from a Redis instance to another one.
`RedisTransaction`	`monitor(Handler<AsyncResult<String>> handler)` Listen for all requests received by the server in real time
`RedisTransaction`	`move(String key, int destdb, Handler<AsyncResult<String>> handler)` Move a key to another database
`RedisTransaction`	`mset(JsonObject keyvals, Handler<AsyncResult<String>> handler)` Set multiple keys to multiple values
`RedisTransaction`	`msetnx(JsonObject keyvals, Handler<AsyncResult<String>> handler)` Set multiple keys to multiple values, only if none of the keys exist
`RedisTransaction`	`multi(Handler<AsyncResult<String>> handler)` Mark the start of a RedisTransaction block
`static RedisTransaction`	`newInstance(RedisTransaction arg)`
`RedisTransaction`	`object(String key, ObjectCmd cmd, Handler<AsyncResult<String>> handler)` Inspect the internals of Redis objects
`RedisTransaction`	`persist(String key, Handler<AsyncResult<String>> handler)` Remove the expiration from a key
`RedisTransaction`	`pexpire(String key, long millis, Handler<AsyncResult<String>> handler)` Set a key's time to live in milliseconds
`RedisTransaction`	`pexpireat(String key, long millis, Handler<AsyncResult<String>> handler)` Set the expiration for a key as a UNIX timestamp specified in milliseconds
`RedisTransaction`	`pfadd(String key, String element, Handler<AsyncResult<String>> handler)` Adds the specified element to the specified HyperLogLog.
`RedisTransaction`	`pfaddMany(String key, List<String> elements, Handler<AsyncResult<String>> handler)` Adds the specified elements to the specified HyperLogLog.
`RedisTransaction`	`pfcount(String key, Handler<AsyncResult<String>> handler)` Return the approximated cardinality of the set observed by the HyperLogLog at key.
`RedisTransaction`	`pfcountMany(List<String> keys, Handler<AsyncResult<String>> handler)` Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s).
`RedisTransaction`	`pfmerge(String destkey, List<String> keys, Handler<AsyncResult<String>> handler)` Merge N different HyperLogLogs into a single one.
`RedisTransaction`	`ping(Handler<AsyncResult<String>> handler)` Ping the server
`RedisTransaction`	`psetex(String key, long millis, String value, Handler<AsyncResult<String>> handler)` Set the value and expiration in milliseconds of a key
`RedisTransaction`	`psubscribe(String pattern, Handler<AsyncResult<String>> handler)` Listen for messages published to channels matching the given pattern
`RedisTransaction`	`psubscribeMany(List<String> patterns, Handler<AsyncResult<String>> handler)` Listen for messages published to channels matching the given patterns
`RedisTransaction`	`pttl(String key, Handler<AsyncResult<String>> handler)` Get the time to live for a key in milliseconds
`RedisTransaction`	`publish(String channel, String message, Handler<AsyncResult<String>> handler)` Post a message to a channel
`RedisTransaction`	`pubsubChannels(String pattern, Handler<AsyncResult<String>> handler)` Lists the currently active channels - only those matching the pattern
`RedisTransaction`	`pubsubNumpat(Handler<AsyncResult<String>> handler)` Returns the number of subscriptions to patterns (that are performed using the PSUBSCRIBE command)
`RedisTransaction`	`pubsubNumsub(List<String> channels, Handler<AsyncResult<String>> handler)` Returns the number of subscribers (not counting clients subscribed to patterns) for the specified channels
`RedisTransaction`	`punsubscribe(List<String> patterns, Handler<AsyncResult<String>> handler)` Stop listening for messages posted to channels matching the given patterns
`RedisTransaction`	`randomkey(Handler<AsyncResult<String>> handler)` Return a random key from the keyspace
`RedisTransaction`	`rename(String key, String newkey, Handler<AsyncResult<String>> handler)` Rename a key
`RedisTransaction`	`renamenx(String key, String newkey, Handler<AsyncResult<String>> handler)` Rename a key, only if the new key does not exist
`RedisTransaction`	`restore(String key, long millis, String serialized, Handler<AsyncResult<String>> handler)` Create a key using the provided serialized value, previously obtained using DUMP.
`RedisTransaction`	`role(Handler<AsyncResult<String>> handler)` Return the role of the instance in the context of replication
`RedisTransaction`	`rpop(String key, Handler<AsyncResult<String>> handler)` Remove and get the last element in a list
`RedisTransaction`	`rpoplpush(String key, String destkey, Handler<AsyncResult<String>> handler)` Remove the last element in a list, append it to another list and return it
`RedisTransaction`	`rpush(String key, String value, Handler<AsyncResult<String>> handler)` Append one or multiple values to a list
`RedisTransaction`	`rpushMany(String key, List<String> values, Handler<AsyncResult<String>> handler)` Append one or multiple values to a list
`RedisTransaction`	`rpushx(String key, String value, Handler<AsyncResult<String>> handler)` Append a value to a list, only if the list exists
`Single<String>`	`rxAppend(String key, String value)` Append a value to a key
`Single<String>`	`rxAuth(String password)` Authenticate to the server
`Single<String>`	`rxBgrewriteaof()` Asynchronously rewrite the append-only file
`Single<String>`	`rxBgsave()` Asynchronously save the dataset to disk
`Single<String>`	`rxBitcount(String key)` Count set bits in a string
`Single<String>`	`rxBitcountRange(String key, long start, long end)` Count set bits in a string
`Single<String>`	`rxBitop(BitOperation operation, String destkey, List<String> keys)` Perform bitwise operations between strings
`Single<String>`	`rxBitpos(String key, int bit)` Find first bit set or clear in a string
`Single<String>`	`rxBitposFrom(String key, int bit, int start)` Find first bit set or clear in a string
`Single<String>`	`rxBitposRange(String key, int bit, int start, int stop)` Find first bit set or clear in a string
`Single<String>`	`rxBlpop(String key, int seconds)` Remove and get the first element in a list, or block until one is available
`Single<String>`	`rxBlpopMany(List<String> keys, int seconds)` Remove and get the first element in any of the lists, or block until one is available
`Single<String>`	`rxBrpop(String key, int seconds)` Remove and get the last element in a list, or block until one is available
`Single<String>`	`rxBrpoplpush(String key, String destkey, int seconds)` Pop a value from a list, push it to another list and return it; or block until one is available
`Single<String>`	`rxBrpopMany(List<String> keys, int seconds)` Remove and get the last element in any of the lists, or block until one is available
`Single<String>`	`rxClientGetname()` Get the current connection name
`Single<String>`	`rxClientKill(KillFilter filter)` Kill the connection of a client
`Single<String>`	`rxClientList()` Get the list of client connections
`Single<String>`	`rxClientPause(long millis)` Stop processing commands from clients for some time
`Single<String>`	`rxClientSetname(String name)` Set the current connection name
`Completable`	`rxClose()` Close the client - when it is fully closed the handler will be called.
`Single<String>`	`rxClusterAddslots(List<String> slots)` Assign new hash slots to receiving node.
`Single<String>`	`rxClusterCountFailureReports(String nodeId)` Return the number of failure reports active for a given node.
`Single<String>`	`rxClusterCountkeysinslot(long slot)` Return the number of local keys in the specified hash slot.
`Single<String>`	`rxClusterDelslots(long slot)` Set hash slots as unbound in receiving node.
`Single<String>`	`rxClusterDelslotsMany(List<String> slots)` Set hash slots as unbound in receiving node.
`Single<String>`	`rxClusterFailover()` Forces a slave to perform a manual failover of its master.
`Single<String>`	`rxClusterFailOverWithOptions(FailoverOptions options)` Forces a slave to perform a manual failover of its master.
`Single<String>`	`rxClusterForget(String nodeId)` Remove a node from the nodes table.
`Single<String>`	`rxClusterGetkeysinslot(long slot, long count)` Return local key names in the specified hash slot.
`Single<String>`	`rxClusterInfo()` Provides info about Redis Cluster node state.
`Single<String>`	`rxClusterKeyslot(String key)` Returns the hash slot of the specified key.
`Single<String>`	`rxClusterMeet(String ip, long port)` Force a node cluster to handshake with another node.
`Single<String>`	`rxClusterNodes()` Get Cluster config for the node.
`Single<String>`	`rxClusterReplicate(String nodeId)` Reconfigure a node as a slave of the specified master node.
`Single<String>`	`rxClusterReset()` Reset a Redis Cluster node.
`Single<String>`	`rxClusterResetWithOptions(ResetOptions options)` Reset a Redis Cluster node.
`Single<String>`	`rxClusterSaveconfig()` Forces the node to save cluster state on disk.
`Single<String>`	`rxClusterSetConfigEpoch(long epoch)` Set the configuration epoch in a new node.
`Single<String>`	`rxClusterSetslot(long slot, SlotCmd subcommand)` Bind an hash slot to a specific node.
`Single<String>`	`rxClusterSetslotWithNode(long slot, SlotCmd subcommand, String nodeId)` Bind an hash slot to a specific node.
`Single<String>`	`rxClusterSlaves(String nodeId)` List slave nodes of the specified master node.
`Single<String>`	`rxClusterSlots()` Get array of Cluster slot to node mappings
`Single<String>`	`rxCommand()` Get array of Redis command details
`Single<String>`	`rxCommandCount()` Get total number of Redis commands
`Single<String>`	`rxCommandGetkeys()` Extract keys given a full Redis command
`Single<String>`	`rxCommandInfo(List<String> commands)` Get array of specific Redis command details
`Single<String>`	`rxConfigGet(String parameter)` Get the value of a configuration parameter
`Single<String>`	`rxConfigResetstat()` Reset the stats returned by INFO
`Single<String>`	`rxConfigRewrite()` Rewrite the configuration file with the in memory configuration
`Single<String>`	`rxConfigSet(String parameter, String value)` Set a configuration parameter to the given value
`Single<String>`	`rxDbsize()` Return the number of keys in the selected database
`Single<String>`	`rxDebugObject(String key)` Get debugging information about a key
`Single<String>`	`rxDebugSegfault()` Make the server crash
`Single<String>`	`rxDecr(String key)` Decrement the integer value of a key by one
`Single<String>`	`rxDecrby(String key, long decrement)` Decrement the integer value of a key by the given number
`Single<String>`	`rxDel(String key)` Delete a key
`Single<String>`	`rxDelMany(List<String> keys)` Delete many keys
`Single<String>`	`rxDiscard()` Discard all commands issued after MULTI
`Single<String>`	`rxDump(String key)` Return a serialized version of the value stored at the specified key.
`Single<String>`	`rxEcho(String message)` Echo the given string
`Single<String>`	`rxEval(String script, List<String> keys, List<String> args)` Execute a Lua script server side.
`Single<String>`	`rxEvalsha(String sha1, List<String> keys, List<String> values)` Execute a Lua script server side.
`Single<JsonArray>`	`rxExec()` Execute all commands issued after MULTI
`Single<String>`	`rxExists(String key)` Determine if a key exists
`Single<String>`	`rxExistsMany(List<String> keys)` Determine if one or many keys exist
`Single<String>`	`rxExpire(String key, int seconds)` Set a key's time to live in seconds
`Single<String>`	`rxExpireat(String key, long seconds)` Set the expiration for a key as a UNIX timestamp
`Single<String>`	`rxFlushall()` Remove all keys from all databases
`Single<String>`	`rxFlushdb()` Remove all keys from the current database
`Single<String>`	`rxGeoadd(String key, double longitude, double latitude, String member)` Add one or more geospatial items in the geospatial index represented using a sorted set.
`Single<String>`	`rxGeoaddMany(String key, List<GeoMember> members)` Add one or more geospatial items in the geospatial index represented using a sorted set.
`Single<String>`	`rxGeodist(String key, String member1, String member2)` Return the distance between two members in the geospatial index represented by the sorted set.
`Single<String>`	`rxGeodistWithUnit(String key, String member1, String member2, GeoUnit unit)` Return the distance between two members in the geospatial index represented by the sorted set.
`Single<String>`	`rxGeohash(String key, String member)` Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).
`Single<String>`	`rxGeohashMany(String key, List<String> members)` Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).
`Single<String>`	`rxGeopos(String key, String member)` Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.
`Single<String>`	`rxGeoposMany(String key, List<String> members)` Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.
`Single<String>`	`rxGeoradius(String key, double longitude, double latitude, double radius, GeoUnit unit)` Return the members of a sorted set populated with geospatial information using GEOADD, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).
`Single<String>`	`rxGeoradiusbymember(String key, String member, double radius, GeoUnit unit)` This command is exactly like GEORADIUS with the sole difference that instead of taking, as the center of the area to query, a longitude and latitude value, it takes the name of a member already existing inside the geospatial index represented by the sorted set.
`Single<String>`	`rxGeoradiusbymemberWithOptions(String key, String member, double radius, GeoUnit unit, GeoRadiusOptions options)` This command is exactly like GEORADIUS with the sole difference that instead of taking, as the center of the area to query, a longitude and latitude value, it takes the name of a member already existing inside the geospatial index represented by the sorted set.
`Single<String>`	`rxGeoradiusWithOptions(String key, double longitude, double latitude, double radius, GeoUnit unit, GeoRadiusOptions options)` Return the members of a sorted set populated with geospatial information using GEOADD, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).
`Single<String>`	`rxGet(String key)` Get the value of a key
`Single<Buffer>`	`rxGetBinary(String key)` Get the value of a key - without decoding as utf-8
`Single<String>`	`rxGetbit(String key, long offset)` Returns the bit value at offset in the string value stored at key
`Single<String>`	`rxGetrange(String key, long start, long end)` Get a substring of the string stored at a key
`Single<String>`	`rxGetset(String key, String value)` Set the string value of a key and return its old value
`Single<String>`	`rxHdel(String key, String field)` Delete one or more hash fields
`Single<String>`	`rxHdelMany(String key, List<String> fields)` Delete one or more hash fields
`Single<String>`	`rxHexists(String key, String field)` Determine if a hash field exists
`Single<String>`	`rxHget(String key, String field)` Get the value of a hash field
`Single<String>`	`rxHgetall(String key)` Get all the fields and values in a hash
`Single<String>`	`rxHincrby(String key, String field, long increment)` Increment the integer value of a hash field by the given number
`Single<String>`	`rxHincrbyfloat(String key, String field, double increment)` Increment the float value of a hash field by the given amount
`Single<String>`	`rxHkeys(String key)` Get all the fields in a hash
`Single<String>`	`rxHlen(String key)` Get the number of fields in a hash
`Single<String>`	`rxHmget(String key, List<String> fields)` Get the values of all the given hash fields
`Single<String>`	`rxHmset(String key, JsonObject values)` Set multiple hash fields to multiple values
`Single<String>`	`rxHscan(String key, String cursor, ScanOptions options)` Incrementally iterate hash fields and associated values
`Single<String>`	`rxHset(String key, String field, String value)` Set the string value of a hash field
`Single<String>`	`rxHsetnx(String key, String field, String value)` Set the value of a hash field, only if the field does not exist
`Single<String>`	`rxHvals(String key)` Get all the values in a hash
`Single<String>`	`rxIncr(String key)` Increment the integer value of a key by one
`Single<String>`	`rxIncrby(String key, long increment)` Increment the integer value of a key by the given amount
`Single<String>`	`rxIncrbyfloat(String key, double increment)` Increment the float value of a key by the given amount
`Single<String>`	`rxInfo()` Get information and statistics about the server
`Single<String>`	`rxInfoSection(String section)` Get information and statistics about the server
`Single<String>`	`rxKeys(String pattern)` Find all keys matching the given pattern
`Single<String>`	`rxLastsave()` Get the UNIX time stamp of the last successful save to disk
`Single<String>`	`rxLindex(String key, int index)` Get an element from a list by its index
`Single<String>`	`rxLinsert(String key, InsertOptions option, String pivot, String value)` Insert an element before or after another element in a list
`Single<String>`	`rxLlen(String key)` Get the length of a list
`Single<String>`	`rxLpop(String key)` Remove and get the first element in a list
`Single<String>`	`rxLpush(String key, String value)` Prepend one value to a list
`Single<String>`	`rxLpushMany(String key, List<String> values)` Prepend one or multiple values to a list
`Single<String>`	`rxLpushx(String key, String value)` Prepend a value to a list, only if the list exists
`Single<String>`	`rxLrange(String key, long from, long to)` Get a range of elements from a list
`Single<String>`	`rxLrem(String key, long count, String value)` Remove elements from a list
`Single<String>`	`rxLset(String key, long index, String value)` Set the value of an element in a list by its index
`Single<String>`	`rxLtrim(String key, long from, long to)` Trim a list to the specified range
`Single<String>`	`rxMget(String key)` Get the value of the given key
`Single<String>`	`rxMgetMany(List<String> keys)` Get the values of all the given keys
`Single<String>`	`rxMigrate(String host, int port, String key, int destdb, long timeout, MigrateOptions options)` Atomically transfer a key from a Redis instance to another one.
`Single<String>`	`rxMonitor()` Listen for all requests received by the server in real time
`Single<String>`	`rxMove(String key, int destdb)` Move a key to another database
`Single<String>`	`rxMset(JsonObject keyvals)` Set multiple keys to multiple values
`Single<String>`	`rxMsetnx(JsonObject keyvals)` Set multiple keys to multiple values, only if none of the keys exist
`Single<String>`	`rxMulti()` Mark the start of a RedisTransaction block
`Single<String>`	`rxObject(String key, ObjectCmd cmd)` Inspect the internals of Redis objects
`Single<String>`	`rxPersist(String key)` Remove the expiration from a key
`Single<String>`	`rxPexpire(String key, long millis)` Set a key's time to live in milliseconds
`Single<String>`	`rxPexpireat(String key, long millis)` Set the expiration for a key as a UNIX timestamp specified in milliseconds
`Single<String>`	`rxPfadd(String key, String element)` Adds the specified element to the specified HyperLogLog.
`Single<String>`	`rxPfaddMany(String key, List<String> elements)` Adds the specified elements to the specified HyperLogLog.
`Single<String>`	`rxPfcount(String key)` Return the approximated cardinality of the set observed by the HyperLogLog at key.
`Single<String>`	`rxPfcountMany(List<String> keys)` Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s).
`Single<String>`	`rxPfmerge(String destkey, List<String> keys)` Merge N different HyperLogLogs into a single one.
`Single<String>`	`rxPing()` Ping the server
`Single<String>`	`rxPsetex(String key, long millis, String value)` Set the value and expiration in milliseconds of a key
`Single<String>`	`rxPsubscribe(String pattern)` Listen for messages published to channels matching the given pattern
`Single<String>`	`rxPsubscribeMany(List<String> patterns)` Listen for messages published to channels matching the given patterns
`Single<String>`	`rxPttl(String key)` Get the time to live for a key in milliseconds
`Single<String>`	`rxPublish(String channel, String message)` Post a message to a channel
`Single<String>`	`rxPubsubChannels(String pattern)` Lists the currently active channels - only those matching the pattern
`Single<String>`	`rxPubsubNumpat()` Returns the number of subscriptions to patterns (that are performed using the PSUBSCRIBE command)
`Single<String>`	`rxPubsubNumsub(List<String> channels)` Returns the number of subscribers (not counting clients subscribed to patterns) for the specified channels
`Single<String>`	`rxPunsubscribe(List<String> patterns)` Stop listening for messages posted to channels matching the given patterns
`Single<String>`	`rxRandomkey()` Return a random key from the keyspace
`Single<String>`	`rxRename(String key, String newkey)` Rename a key
`Single<String>`	`rxRenamenx(String key, String newkey)` Rename a key, only if the new key does not exist
`Single<String>`	`rxRestore(String key, long millis, String serialized)` Create a key using the provided serialized value, previously obtained using DUMP.
`Single<String>`	`rxRole()` Return the role of the instance in the context of replication
`Single<String>`	`rxRpop(String key)` Remove and get the last element in a list
`Single<String>`	`rxRpoplpush(String key, String destkey)` Remove the last element in a list, append it to another list and return it
`Single<String>`	`rxRpush(String key, String value)` Append one or multiple values to a list
`Single<String>`	`rxRpushMany(String key, List<String> values)` Append one or multiple values to a list
`Single<String>`	`rxRpushx(String key, String value)` Append a value to a list, only if the list exists
`Single<String>`	`rxSadd(String key, String member)` Add a member to a set
`Single<String>`	`rxSaddMany(String key, List<String> members)` Add one or more members to a set
`Single<String>`	`rxSave()` Synchronously save the dataset to disk
`Single<String>`	`rxScan(String cursor, ScanOptions options)` Incrementally iterate the keys space
`Single<String>`	`rxScard(String key)` Get the number of members in a set
`Single<String>`	`rxScriptExists(String script)` Check existence of script in the script cache.
`Single<String>`	`rxScriptExistsMany(List<String> scripts)` Check existence of scripts in the script cache.
`Single<String>`	`rxScriptFlush()` Remove all the scripts from the script cache.
`Single<String>`	`rxScriptKill()` Kill the script currently in execution.
`Single<String>`	`rxScriptLoad(String script)` Load the specified Lua script into the script cache.
`Single<String>`	`rxSdiff(String key, List<String> cmpkeys)` Subtract multiple sets
`Single<String>`	`rxSdiffstore(String destkey, String key, List<String> cmpkeys)` Subtract multiple sets and store the resulting set in a key
`Single<String>`	`rxSelect(int dbindex)` Change the selected database for the current connection
`Single<String>`	`rxSet(String key, String value)` Set the string value of a key
`Single<String>`	`rxSetBinary(String key, Buffer value)` Set the binary string value of a key - without encoding as utf-8
`Single<String>`	`rxSetBinaryWithOptions(String key, Buffer value, SetOptions options)` Set the string value of a key
`Single<String>`	`rxSetbit(String key, long offset, int bit)` Sets or clears the bit at offset in the string value stored at key
`Single<String>`	`rxSetex(String key, long seconds, String value)` Set the value and expiration of a key
`Single<String>`	`rxSetnx(String key, String value)` Set the value of a key, only if the key does not exist
`Single<String>`	`rxSetrange(String key, int offset, String value)` Overwrite part of a string at key starting at the specified offset
`Single<String>`	`rxSetWithOptions(String key, String value, SetOptions options)` Set the string value of a key
`Single<String>`	`rxSinter(List<String> keys)` Intersect multiple sets
`Single<String>`	`rxSinterstore(String destkey, List<String> keys)` Intersect multiple sets and store the resulting set in a key
`Single<String>`	`rxSismember(String key, String member)` Determine if a given value is a member of a set
`Single<String>`	`rxSlaveof(String host, int port)` Make the server a slave of another instance
`Single<String>`	`rxSlaveofNoone()` Make this server a master
`Single<String>`	`rxSlowlogGet(int limit)` Read the Redis slow queries log
`Single<String>`	`rxSlowlogLen()` Get the length of the Redis slow queries log
`Single<String>`	`rxSlowlogReset()` Reset the Redis slow queries log
`Single<JsonArray>`	`rxSmembers(String key)` Get all the members in a set
`Single<String>`	`rxSmove(String key, String destkey, String member)` Move a member from one set to another
`Single<String>`	`rxSort(String key, SortOptions options)` Sort the elements in a list, set or sorted set
`Single<String>`	`rxSpop(String key)` Remove and return a random member from a set
`Single<String>`	`rxSpopMany(String key, int count)` Remove and return random members from a set
`Single<String>`	`rxSrandmember(String key)` Get one or multiple random members from a set
`Single<String>`	`rxSrandmemberCount(String key, int count)` Get one or multiple random members from a set
`Single<String>`	`rxSrem(String key, String member)` Remove one member from a set
`Single<String>`	`rxSremMany(String key, List<String> members)` Remove one or more members from a set
`Single<String>`	`rxSscan(String key, String cursor, ScanOptions options)` Incrementally iterate Set elements
`Single<String>`	`rxStrlen(String key)` Get the length of the value stored in a key
`Single<String>`	`rxSubscribe(String channel)` Listen for messages published to the given channels
`Single<String>`	`rxSubscribeMany(List<String> channels)` Listen for messages published to the given channels
`Single<String>`	`rxSunion(List<String> keys)` Add multiple sets
`Single<String>`	`rxSunionstore(String destkey, List<String> keys)` Add multiple sets and store the resulting set in a key
`Single<String>`	`rxSwapdb(int index1, int index2)` Swaps two Redis databases
`Single<String>`	`rxSync()` Internal command used for replication
`Single<String>`	`rxTime()` Return the current server time
`Single<String>`	`rxTtl(String key)` Get the time to live for a key
`Single<String>`	`rxType(String key)` Determine the type stored at key
`Single<String>`	`rxUnlink(String key)` Delete a key asynchronously in another thread.
`Single<String>`	`rxUnlinkMany(List<String> keys)` Delete multiple keys asynchronously in another thread.
`Single<String>`	`rxUnsubscribe(List<String> channels)` Stop listening for messages posted to the given channels
`Single<String>`	`rxUnwatch()` Forget about all watched keys
`Single<String>`	`rxWait(long numSlaves, long timeout)` Wait for the synchronous replication of all the write commands sent in the context of the current connection.
`Single<String>`	`rxWatch(String key)` Watch the given keys to determine execution of the MULTI/EXEC block
`Single<String>`	`rxWatchMany(List<String> keys)` Watch the given keys to determine execution of the MULTI/EXEC block
`Single<String>`	`rxZadd(String key, double score, String member)` Add one or more members to a sorted set, or update its score if it already exists
`Single<String>`	`rxZaddMany(String key, Map<String,Double> members)` Add one or more members to a sorted set, or update its score if it already exists
`Single<String>`	`rxZcard(String key)` Get the number of members in a sorted set
`Single<String>`	`rxZcount(String key, double min, double max)` Count the members in a sorted set with scores within the given values
`Single<String>`	`rxZincrby(String key, double increment, String member)` Increment the score of a member in a sorted set
`Single<String>`	`rxZinterstore(String destkey, List<String> sets, AggregateOptions options)` Intersect multiple sorted sets and store the resulting sorted set in a new key
`Single<String>`	`rxZinterstoreWeighed(String destkey, Map<String,Double> sets, AggregateOptions options)` Intersect multiple sorted sets and store the resulting sorted set in a new key using weights for scoring
`Single<String>`	`rxZlexcount(String key, String min, String max)` Count the number of members in a sorted set between a given lexicographical range
`Single<String>`	`rxZrange(String key, long start, long stop)` Return a range of members in a sorted set, by index
`Single<String>`	`rxZrangebylex(String key, String min, String max, LimitOptions options)` Return a range of members in a sorted set, by lexicographical range
`Single<String>`	`rxZrangebyscore(String key, String min, String max, RangeLimitOptions options)` Return a range of members in a sorted set, by score
`Single<String>`	`rxZrangeWithOptions(String key, long start, long stop, RangeOptions options)` Return a range of members in a sorted set, by index
`Single<String>`	`rxZrank(String key, String member)` Determine the index of a member in a sorted set
`Single<String>`	`rxZrem(String key, String member)` Remove one member from a sorted set
`Single<String>`	`rxZremMany(String key, List<String> members)` Remove one or more members from a sorted set
`Single<String>`	`rxZremrangebylex(String key, String min, String max)` Remove all members in a sorted set between the given lexicographical range
`Single<String>`	`rxZremrangebyrank(String key, long start, long stop)` Remove all members in a sorted set within the given indexes
`Single<String>`	`rxZremrangebyscore(String key, String min, String max)` Remove all members in a sorted set within the given scores
`Single<String>`	`rxZrevrange(String key, long start, long stop, RangeOptions options)` Return a range of members in a sorted set, by index, with scores ordered from high to low
`Single<String>`	`rxZrevrangebylex(String key, String max, String min, LimitOptions options)` Return a range of members in a sorted set, by score, between the given lexicographical range with scores ordered from high to low
`Single<String>`	`rxZrevrangebyscore(String key, String max, String min, RangeLimitOptions options)` Return a range of members in a sorted set, by score, with scores ordered from high to low
`Single<String>`	`rxZrevrank(String key, String member)` Determine the index of a member in a sorted set, with scores ordered from high to low
`Single<String>`	`rxZscan(String key, String cursor, ScanOptions options)` Incrementally iterate sorted sets elements and associated scores
`Single<String>`	`rxZscore(String key, String member)` Get the score associated with the given member in a sorted set
`Single<String>`	`rxZunionstore(String destkey, List<String> sets, AggregateOptions options)` Add multiple sorted sets and store the resulting sorted set in a new key
`Single<String>`	`rxZunionstoreWeighed(String key, Map<String,Double> sets, AggregateOptions options)` Add multiple sorted sets using weights, and store the resulting sorted set in a new key
`RedisTransaction`	`sadd(String key, String member, Handler<AsyncResult<String>> handler)` Add a member to a set
`RedisTransaction`	`saddMany(String key, List<String> members, Handler<AsyncResult<String>> handler)` Add one or more members to a set
`RedisTransaction`	`save(Handler<AsyncResult<String>> handler)` Synchronously save the dataset to disk
`RedisTransaction`	`scan(String cursor, ScanOptions options, Handler<AsyncResult<String>> handler)` Incrementally iterate the keys space
`RedisTransaction`	`scard(String key, Handler<AsyncResult<String>> handler)` Get the number of members in a set
`RedisTransaction`	`scriptExists(String script, Handler<AsyncResult<String>> handler)` Check existence of script in the script cache.
`RedisTransaction`	`scriptExistsMany(List<String> scripts, Handler<AsyncResult<String>> handler)` Check existence of scripts in the script cache.
`RedisTransaction`	`scriptFlush(Handler<AsyncResult<String>> handler)` Remove all the scripts from the script cache.
`RedisTransaction`	`scriptKill(Handler<AsyncResult<String>> handler)` Kill the script currently in execution.
`RedisTransaction`	`scriptLoad(String script, Handler<AsyncResult<String>> handler)` Load the specified Lua script into the script cache.
`RedisTransaction`	`sdiff(String key, List<String> cmpkeys, Handler<AsyncResult<String>> handler)` Subtract multiple sets
`RedisTransaction`	`sdiffstore(String destkey, String key, List<String> cmpkeys, Handler<AsyncResult<String>> handler)` Subtract multiple sets and store the resulting set in a key
`RedisTransaction`	`select(int dbindex, Handler<AsyncResult<String>> handler)` Change the selected database for the current connection
`RedisTransaction`	`set(String key, String value, Handler<AsyncResult<String>> handler)` Set the string value of a key
`RedisTransaction`	`setBinary(String key, Buffer value, Handler<AsyncResult<String>> handler)` Set the binary string value of a key - without encoding as utf-8
`RedisTransaction`	`setBinaryWithOptions(String key, Buffer value, SetOptions options, Handler<AsyncResult<String>> handler)` Set the string value of a key
`RedisTransaction`	`setbit(String key, long offset, int bit, Handler<AsyncResult<String>> handler)` Sets or clears the bit at offset in the string value stored at key
`RedisTransaction`	`setex(String key, long seconds, String value, Handler<AsyncResult<String>> handler)` Set the value and expiration of a key
`RedisTransaction`	`setnx(String key, String value, Handler<AsyncResult<String>> handler)` Set the value of a key, only if the key does not exist
`RedisTransaction`	`setrange(String key, int offset, String value, Handler<AsyncResult<String>> handler)` Overwrite part of a string at key starting at the specified offset
`RedisTransaction`	`setWithOptions(String key, String value, SetOptions options, Handler<AsyncResult<String>> handler)` Set the string value of a key
`RedisTransaction`	`sinter(List<String> keys, Handler<AsyncResult<String>> handler)` Intersect multiple sets
`RedisTransaction`	`sinterstore(String destkey, List<String> keys, Handler<AsyncResult<String>> handler)` Intersect multiple sets and store the resulting set in a key
`RedisTransaction`	`sismember(String key, String member, Handler<AsyncResult<String>> handler)` Determine if a given value is a member of a set
`RedisTransaction`	`slaveof(String host, int port, Handler<AsyncResult<String>> handler)` Make the server a slave of another instance
`RedisTransaction`	`slaveofNoone(Handler<AsyncResult<String>> handler)` Make this server a master
`RedisTransaction`	`slowlogGet(int limit, Handler<AsyncResult<String>> handler)` Read the Redis slow queries log
`RedisTransaction`	`slowlogLen(Handler<AsyncResult<String>> handler)` Get the length of the Redis slow queries log
`RedisTransaction`	`slowlogReset(Handler<AsyncResult<String>> handler)` Reset the Redis slow queries log
`RedisTransaction`	`smembers(String key, Handler<AsyncResult<JsonArray>> handler)` Get all the members in a set
`RedisTransaction`	`smove(String key, String destkey, String member, Handler<AsyncResult<String>> handler)` Move a member from one set to another
`RedisTransaction`	`sort(String key, SortOptions options, Handler<AsyncResult<String>> handler)` Sort the elements in a list, set or sorted set
`RedisTransaction`	`spop(String key, Handler<AsyncResult<String>> handler)` Remove and return a random member from a set
`RedisTransaction`	`spopMany(String key, int count, Handler<AsyncResult<String>> handler)` Remove and return random members from a set
`RedisTransaction`	`srandmember(String key, Handler<AsyncResult<String>> handler)` Get one or multiple random members from a set
`RedisTransaction`	`srandmemberCount(String key, int count, Handler<AsyncResult<String>> handler)` Get one or multiple random members from a set
`RedisTransaction`	`srem(String key, String member, Handler<AsyncResult<String>> handler)` Remove one member from a set
`RedisTransaction`	`sremMany(String key, List<String> members, Handler<AsyncResult<String>> handler)` Remove one or more members from a set
`RedisTransaction`	`sscan(String key, String cursor, ScanOptions options, Handler<AsyncResult<String>> handler)` Incrementally iterate Set elements
`RedisTransaction`	`strlen(String key, Handler<AsyncResult<String>> handler)` Get the length of the value stored in a key
`RedisTransaction`	`subscribe(String channel, Handler<AsyncResult<String>> handler)` Listen for messages published to the given channels
`RedisTransaction`	`subscribeMany(List<String> channels, Handler<AsyncResult<String>> handler)` Listen for messages published to the given channels
`RedisTransaction`	`sunion(List<String> keys, Handler<AsyncResult<String>> handler)` Add multiple sets
`RedisTransaction`	`sunionstore(String destkey, List<String> keys, Handler<AsyncResult<String>> handler)` Add multiple sets and store the resulting set in a key
`RedisTransaction`	`swapdb(int index1, int index2, Handler<AsyncResult<String>> handler)` Swaps two Redis databases
`RedisTransaction`	`sync(Handler<AsyncResult<String>> handler)` Internal command used for replication
`RedisTransaction`	`time(Handler<AsyncResult<String>> handler)` Return the current server time
`String`	`toString()`
`RedisTransaction`	`ttl(String key, Handler<AsyncResult<String>> handler)` Get the time to live for a key
`RedisTransaction`	`type(String key, Handler<AsyncResult<String>> handler)` Determine the type stored at key
`RedisTransaction`	`unlink(String key, Handler<AsyncResult<String>> handler)` Delete a key asynchronously in another thread.
`RedisTransaction`	`unlinkMany(List<String> keys, Handler<AsyncResult<String>> handler)` Delete multiple keys asynchronously in another thread.
`RedisTransaction`	`unsubscribe(List<String> channels, Handler<AsyncResult<String>> handler)` Stop listening for messages posted to the given channels
`RedisTransaction`	`unwatch(Handler<AsyncResult<String>> handler)` Forget about all watched keys
`RedisTransaction`	`wait(long numSlaves, long timeout, Handler<AsyncResult<String>> handler)` Wait for the synchronous replication of all the write commands sent in the context of the current connection.
`RedisTransaction`	`watch(String key, Handler<AsyncResult<String>> handler)` Watch the given keys to determine execution of the MULTI/EXEC block
`RedisTransaction`	`watchMany(List<String> keys, Handler<AsyncResult<String>> handler)` Watch the given keys to determine execution of the MULTI/EXEC block
`RedisTransaction`	`zadd(String key, double score, String member, Handler<AsyncResult<String>> handler)` Add one or more members to a sorted set, or update its score if it already exists
`RedisTransaction`	`zaddMany(String key, Map<String,Double> members, Handler<AsyncResult<String>> handler)` Add one or more members to a sorted set, or update its score if it already exists
`RedisTransaction`	`zcard(String key, Handler<AsyncResult<String>> handler)` Get the number of members in a sorted set
`RedisTransaction`	`zcount(String key, double min, double max, Handler<AsyncResult<String>> handler)` Count the members in a sorted set with scores within the given values
`RedisTransaction`	`zincrby(String key, double increment, String member, Handler<AsyncResult<String>> handler)` Increment the score of a member in a sorted set
`RedisTransaction`	`zinterstore(String destkey, List<String> sets, AggregateOptions options, Handler<AsyncResult<String>> handler)` Intersect multiple sorted sets and store the resulting sorted set in a new key
`RedisTransaction`	`zinterstoreWeighed(String destkey, Map<String,Double> sets, AggregateOptions options, Handler<AsyncResult<String>> handler)` Intersect multiple sorted sets and store the resulting sorted set in a new key using weights for scoring
`RedisTransaction`	`zlexcount(String key, String min, String max, Handler<AsyncResult<String>> handler)` Count the number of members in a sorted set between a given lexicographical range
`RedisTransaction`	`zrange(String key, long start, long stop, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by index
`RedisTransaction`	`zrangebylex(String key, String min, String max, LimitOptions options, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by lexicographical range
`RedisTransaction`	`zrangebyscore(String key, String min, String max, RangeLimitOptions options, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by score
`RedisTransaction`	`zrangeWithOptions(String key, long start, long stop, RangeOptions options, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by index
`RedisTransaction`	`zrank(String key, String member, Handler<AsyncResult<String>> handler)` Determine the index of a member in a sorted set
`RedisTransaction`	`zrem(String key, String member, Handler<AsyncResult<String>> handler)` Remove one member from a sorted set
`RedisTransaction`	`zremMany(String key, List<String> members, Handler<AsyncResult<String>> handler)` Remove one or more members from a sorted set
`RedisTransaction`	`zremrangebylex(String key, String min, String max, Handler<AsyncResult<String>> handler)` Remove all members in a sorted set between the given lexicographical range
`RedisTransaction`	`zremrangebyrank(String key, long start, long stop, Handler<AsyncResult<String>> handler)` Remove all members in a sorted set within the given indexes
`RedisTransaction`	`zremrangebyscore(String key, String min, String max, Handler<AsyncResult<String>> handler)` Remove all members in a sorted set within the given scores
`RedisTransaction`	`zrevrange(String key, long start, long stop, RangeOptions options, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by index, with scores ordered from high to low
`RedisTransaction`	`zrevrangebylex(String key, String max, String min, LimitOptions options, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by score, between the given lexicographical range with scores ordered from high to low
`RedisTransaction`	`zrevrangebyscore(String key, String max, String min, RangeLimitOptions options, Handler<AsyncResult<String>> handler)` Return a range of members in a sorted set, by score, with scores ordered from high to low
`RedisTransaction`	`zrevrank(String key, String member, Handler<AsyncResult<String>> handler)` Determine the index of a member in a sorted set, with scores ordered from high to low
`RedisTransaction`	`zscan(String key, String cursor, ScanOptions options, Handler<AsyncResult<String>> handler)` Incrementally iterate sorted sets elements and associated scores
`RedisTransaction`	`zscore(String key, String member, Handler<AsyncResult<String>> handler)` Get the score associated with the given member in a sorted set
`RedisTransaction`	`zunionstore(String destkey, List<String> sets, AggregateOptions options, Handler<AsyncResult<String>> handler)` Add multiple sorted sets and store the resulting sorted set in a new key
`RedisTransaction`	`zunionstoreWeighed(String key, Map<String,Double> sets, AggregateOptions options, Handler<AsyncResult<String>> handler)` Add multiple sorted sets using weights, and store the resulting sorted set in a new key

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

__TYPE_ARG

public static final io.vertx.lang.rx.TypeArg<RedisTransaction> __TYPE_ARG

Constructor Detail

RedisTransaction

public RedisTransaction(RedisTransaction delegate)

RedisTransaction

public RedisTransaction(Object delegate)

Method Detail

toString
```
public String toString()
```
Overrides:

toString in class Object

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

getDelegate
```
public RedisTransaction getDelegate()
```

close
```
public void close(Handler<AsyncResult<Void>> handler)
```
Close the client - when it is fully closed the handler will be called.

Parameters:

handler -

rxClose
```
public Completable rxClose()
```
Close the client - when it is fully closed the handler will be called.

Returns:

append

public RedisTransaction append(String key,
                               String value,
                               Handler<AsyncResult<String>> handler)

Append a value to a key

Parameters:: key - Key string; value - Value to append; handler - Handler for the result of this call.
Returns:

rxAppend

public Single<String> rxAppend(String key,
                               String value)

Append a value to a key

Parameters:: key - Key string; value - Value to append
Returns:

auth

public RedisTransaction auth(String password,
                             Handler<AsyncResult<String>> handler)

Authenticate to the server

Parameters:: password - Password for authentication; handler - Handler for the result of this call.
Returns:

rxAuth
```
public Single<String> rxAuth(String password)
```
Authenticate to the server

Parameters:

password - Password for authentication

Returns:

bgrewriteaof
```
public RedisTransaction bgrewriteaof(Handler<AsyncResult<String>> handler)
```
Asynchronously rewrite the append-only file

Parameters:

handler -

Returns:

rxBgrewriteaof
```
public Single<String> rxBgrewriteaof()
```
Asynchronously rewrite the append-only file

Returns:

bgsave

public RedisTransaction bgsave(Handler<AsyncResult<String>> handler)

Asynchronously save the dataset to disk

Parameters:: handler -
Returns:

rxBgsave
```
public Single<String> rxBgsave()
```
Asynchronously save the dataset to disk

Returns:

bitcount

public RedisTransaction bitcount(String key,
                                 Handler<AsyncResult<String>> handler)

Count set bits in a string

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxBitcount
```
public Single<String> rxBitcount(String key)
```
Count set bits in a string

Parameters:

key - Key string

Returns:

bitcountRange

public RedisTransaction bitcountRange(String key,
                                      long start,
                                      long end,
                                      Handler<AsyncResult<String>> handler)

Count set bits in a string

Parameters:: key - Key string; start - Start index; end - End index; handler - Handler for the result of this call.
Returns:

rxBitcountRange

public Single<String> rxBitcountRange(String key,
                                      long start,
                                      long end)

Count set bits in a string

Parameters:: key - Key string; start - Start index; end - End index
Returns:

bitop

public RedisTransaction bitop(BitOperation operation,
                              String destkey,
                              List<String> keys,
                              Handler<AsyncResult<String>> handler)

Perform bitwise operations between strings

Parameters:: operation - Bitwise operation to perform; destkey - Destination key where result is stored; keys - List of keys on which to perform the operation; handler - Handler for the result of this call.
Returns:

rxBitop

public Single<String> rxBitop(BitOperation operation,
                              String destkey,
                              List<String> keys)

Perform bitwise operations between strings

Parameters:: operation - Bitwise operation to perform; destkey - Destination key where result is stored; keys - List of keys on which to perform the operation
Returns:

bitpos

public RedisTransaction bitpos(String key,
                               int bit,
                               Handler<AsyncResult<String>> handler)

Find first bit set or clear in a string

Parameters:: key - Key string; bit - What bit value to look for - must be 1, or 0; handler - Handler for the result of this call.
Returns:

rxBitpos
```
public Single<String> rxBitpos(String key,
                               int bit)
```
Find first bit set or clear in a string

Parameters:

key - Key string

bit - What bit value to look for - must be 1, or 0

Returns:

bitposFrom
```
public RedisTransaction bitposFrom(String key,
                                   int bit,
                                   int start,
                                   Handler<AsyncResult<String>> handler)
```
Find first bit set or clear in a string
See also bitposRange() method, which takes start, and stop offset.

Parameters:

key - Key string

bit - What bit value to look for - must be 1, or 0

start - Start offset

handler - Handler for the result of this call.

Returns:

rxBitposFrom
```
public Single<String> rxBitposFrom(String key,
                                   int bit,
                                   int start)
```
Find first bit set or clear in a string
See also bitposRange() method, which takes start, and stop offset.

Parameters:

key - Key string

bit - What bit value to look for - must be 1, or 0

start - Start offset

Returns:

bitposRange
```
public RedisTransaction bitposRange(String key,
                                    int bit,
                                    int start,
                                    int stop,
                                    Handler<AsyncResult<String>> handler)
```
Find first bit set or clear in a string
Note: when both start, and stop offsets are specified, behaviour is slightly different than if only start is specified

Parameters:

key - Key string

bit - What bit value to look for - must be 1, or 0

start - Start offset

stop - End offset - inclusive

handler - Handler for the result of this call.

Returns:

rxBitposRange
```
public Single<String> rxBitposRange(String key,
                                    int bit,
                                    int start,
                                    int stop)
```
Find first bit set or clear in a string
Note: when both start, and stop offsets are specified, behaviour is slightly different than if only start is specified

Parameters:

key - Key string

bit - What bit value to look for - must be 1, or 0

start - Start offset

stop - End offset - inclusive

Returns:

blpop
```
public RedisTransaction blpop(String key,
                              int seconds,
                              Handler<AsyncResult<String>> handler)
```
Remove and get the first element in a list, or block until one is available

Parameters:

key - Key string identifying a list to watch

seconds - Timeout in seconds

handler - Handler for the result of this call.

Returns:

rxBlpop
```
public Single<String> rxBlpop(String key,
                              int seconds)
```
Remove and get the first element in a list, or block until one is available

Parameters:

key - Key string identifying a list to watch

seconds - Timeout in seconds

Returns:

blpopMany
```
public RedisTransaction blpopMany(List<String> keys,
                                  int seconds,
                                  Handler<AsyncResult<String>> handler)
```
Remove and get the first element in any of the lists, or block until one is available

Parameters:

keys - List of key strings identifying lists to watch

seconds - Timeout in seconds

handler - Handler for the result of this call.

Returns:

rxBlpopMany
```
public Single<String> rxBlpopMany(List<String> keys,
                                  int seconds)
```
Remove and get the first element in any of the lists, or block until one is available

Parameters:

keys - List of key strings identifying lists to watch

seconds - Timeout in seconds

Returns:

brpop
```
public RedisTransaction brpop(String key,
                              int seconds,
                              Handler<AsyncResult<String>> handler)
```
Remove and get the last element in a list, or block until one is available

Parameters:

key - Key string identifying a list to watch

seconds - Timeout in seconds

handler - Handler for the result of this call.

Returns:

rxBrpop
```
public Single<String> rxBrpop(String key,
                              int seconds)
```
Remove and get the last element in a list, or block until one is available

Parameters:

key - Key string identifying a list to watch

seconds - Timeout in seconds

Returns:

brpopMany
```
public RedisTransaction brpopMany(List<String> keys,
                                  int seconds,
                                  Handler<AsyncResult<String>> handler)
```
Remove and get the last element in any of the lists, or block until one is available

Parameters:

keys - List of key strings identifying lists to watch

seconds - Timeout in seconds

handler - Handler for the result of this call.

Returns:

rxBrpopMany
```
public Single<String> rxBrpopMany(List<String> keys,
                                  int seconds)
```
Remove and get the last element in any of the lists, or block until one is available

Parameters:

keys - List of key strings identifying lists to watch

seconds - Timeout in seconds

Returns:

brpoplpush

public RedisTransaction brpoplpush(String key,
                                   String destkey,
                                   int seconds,
                                   Handler<AsyncResult<String>> handler)

Pop a value from a list, push it to another list and return it; or block until one is available

Parameters:: key - Key string identifying the source list; destkey - Key string identifying the destination list; seconds - Timeout in seconds; handler - Handler for the result of this call.
Returns:

rxBrpoplpush
```
public Single<String> rxBrpoplpush(String key,
                                   String destkey,
                                   int seconds)
```
Pop a value from a list, push it to another list and return it; or block until one is available

Parameters:

key - Key string identifying the source list

destkey - Key string identifying the destination list

seconds - Timeout in seconds

Returns:

clientKill

public RedisTransaction clientKill(KillFilter filter,
                                   Handler<AsyncResult<String>> handler)

Kill the connection of a client

Parameters:: filter - Filter options; handler - Handler for the result of this call.
Returns:

rxClientKill
```
public Single<String> rxClientKill(KillFilter filter)
```
Kill the connection of a client

Parameters:

filter - Filter options

Returns:

clientList

public RedisTransaction clientList(Handler<AsyncResult<String>> handler)

Get the list of client connections

Parameters:: handler -
Returns:

rxClientList
```
public Single<String> rxClientList()
```
Get the list of client connections

Returns:

clientGetname

public RedisTransaction clientGetname(Handler<AsyncResult<String>> handler)

Get the current connection name

Parameters:: handler -
Returns:

rxClientGetname
```
public Single<String> rxClientGetname()
```
Get the current connection name

Returns:

clientPause

public RedisTransaction clientPause(long millis,
                                    Handler<AsyncResult<String>> handler)

Stop processing commands from clients for some time

Parameters:: millis - Pause time in milliseconds; handler - Handler for the result of this call.
Returns:

rxClientPause
```
public Single<String> rxClientPause(long millis)
```
Stop processing commands from clients for some time

Parameters:

millis - Pause time in milliseconds

Returns:

clientSetname

public RedisTransaction clientSetname(String name,
                                      Handler<AsyncResult<String>> handler)

Set the current connection name

Parameters:: name - New name for current connection; handler - Handler for the result of this call.
Returns:

rxClientSetname
```
public Single<String> rxClientSetname(String name)
```
Set the current connection name

Parameters:

name - New name for current connection

Returns:

clusterAddslots

public RedisTransaction clusterAddslots(List<String> slots,
                                        Handler<AsyncResult<String>> handler)

Assign new hash slots to receiving node.

Parameters:: slots -; handler - Handler for the result of this call.
Returns:

rxClusterAddslots
```
public Single<String> rxClusterAddslots(List<String> slots)
```
Assign new hash slots to receiving node.

Parameters:

slots -

Returns:

clusterCountFailureReports

public RedisTransaction clusterCountFailureReports(String nodeId,
                                                   Handler<AsyncResult<String>> handler)

Return the number of failure reports active for a given node.

Parameters:: nodeId -; handler - Handler for the result of this call.
Returns:

rxClusterCountFailureReports
```
public Single<String> rxClusterCountFailureReports(String nodeId)
```
Return the number of failure reports active for a given node.

Parameters:

nodeId -

Returns:

clusterCountkeysinslot

public RedisTransaction clusterCountkeysinslot(long slot,
                                               Handler<AsyncResult<String>> handler)

Return the number of local keys in the specified hash slot.

Parameters:: slot -; handler - Handler for the result of this call.
Returns:

rxClusterCountkeysinslot
```
public Single<String> rxClusterCountkeysinslot(long slot)
```
Return the number of local keys in the specified hash slot.

Parameters:

slot -

Returns:

clusterDelslots

public RedisTransaction clusterDelslots(long slot,
                                        Handler<AsyncResult<String>> handler)

Set hash slots as unbound in receiving node.

Parameters:: slot -; handler - Handler for the result of this call.
Returns:

rxClusterDelslots
```
public Single<String> rxClusterDelslots(long slot)
```
Set hash slots as unbound in receiving node.

Parameters:

slot -

Returns:

clusterDelslotsMany

public RedisTransaction clusterDelslotsMany(List<String> slots,
                                            Handler<AsyncResult<String>> handler)

Set hash slots as unbound in receiving node.

Parameters:: slots -; handler - Handler for the result of this call.
Returns:

rxClusterDelslotsMany
```
public Single<String> rxClusterDelslotsMany(List<String> slots)
```
Set hash slots as unbound in receiving node.

Parameters:

slots -

Returns:

clusterFailover
```
public RedisTransaction clusterFailover(Handler<AsyncResult<String>> handler)
```
Forces a slave to perform a manual failover of its master.

Parameters:

handler - Handler for the result of this call.

Returns:

rxClusterFailover
```
public Single<String> rxClusterFailover()
```
Forces a slave to perform a manual failover of its master.

Returns:

clusterFailOverWithOptions

public RedisTransaction clusterFailOverWithOptions(FailoverOptions options,
                                                   Handler<AsyncResult<String>> handler)

Forces a slave to perform a manual failover of its master.

Parameters:: options -; handler - Handler for the result of this call.
Returns:

rxClusterFailOverWithOptions
```
public Single<String> rxClusterFailOverWithOptions(FailoverOptions options)
```
Forces a slave to perform a manual failover of its master.

Parameters:

options -

Returns:

clusterForget

public RedisTransaction clusterForget(String nodeId,
                                      Handler<AsyncResult<String>> handler)

Remove a node from the nodes table.

Parameters:: nodeId -; handler - Handler for the result of this call.
Returns:

rxClusterForget
```
public Single<String> rxClusterForget(String nodeId)
```
Remove a node from the nodes table.

Parameters:

nodeId -

Returns:

clusterGetkeysinslot

public RedisTransaction clusterGetkeysinslot(long slot,
                                             long count,
                                             Handler<AsyncResult<String>> handler)

Return local key names in the specified hash slot.

Parameters:: slot -; count -; handler - Handler for the result of this call.
Returns:

rxClusterGetkeysinslot

public Single<String> rxClusterGetkeysinslot(long slot,
                                             long count)

Return local key names in the specified hash slot.

Parameters:: slot -; count -
Returns:

clusterInfo
```
public RedisTransaction clusterInfo(Handler<AsyncResult<String>> handler)
```
Provides info about Redis Cluster node state.

Parameters:

handler - Handler for the result of this call.

Returns:

rxClusterInfo
```
public Single<String> rxClusterInfo()
```
Provides info about Redis Cluster node state.

Returns:

clusterKeyslot

public RedisTransaction clusterKeyslot(String key,
                                       Handler<AsyncResult<String>> handler)

Returns the hash slot of the specified key.

Parameters:: key -; handler - Handler for the result of this call.
Returns:

rxClusterKeyslot
```
public Single<String> rxClusterKeyslot(String key)
```
Returns the hash slot of the specified key.

Parameters:

key -

Returns:

clusterMeet

public RedisTransaction clusterMeet(String ip,
                                    long port,
                                    Handler<AsyncResult<String>> handler)

Force a node cluster to handshake with another node.

Parameters:: ip -; port -; handler - Handler for the result of this call.
Returns:

rxClusterMeet

public Single<String> rxClusterMeet(String ip,
                                    long port)

Force a node cluster to handshake with another node.

Parameters:: ip -; port -
Returns:

clusterNodes
```
public RedisTransaction clusterNodes(Handler<AsyncResult<String>> handler)
```
Get Cluster config for the node.

Parameters:

handler - Handler for the result of this call.

Returns:

rxClusterNodes
```
public Single<String> rxClusterNodes()
```
Get Cluster config for the node.

Returns:

clusterReplicate

public RedisTransaction clusterReplicate(String nodeId,
                                         Handler<AsyncResult<String>> handler)

Reconfigure a node as a slave of the specified master node.

Parameters:: nodeId -; handler - Handler for the result of this call.
Returns:

rxClusterReplicate
```
public Single<String> rxClusterReplicate(String nodeId)
```
Reconfigure a node as a slave of the specified master node.

Parameters:

nodeId -

Returns:

clusterReset
```
public RedisTransaction clusterReset(Handler<AsyncResult<String>> handler)
```
Reset a Redis Cluster node.

Parameters:

handler - Handler for the result of this call.

Returns:

rxClusterReset
```
public Single<String> rxClusterReset()
```
Reset a Redis Cluster node.

Returns:

clusterResetWithOptions

public RedisTransaction clusterResetWithOptions(ResetOptions options,
                                                Handler<AsyncResult<String>> handler)

Reset a Redis Cluster node.

Parameters:: options -; handler - Handler for the result of this call.
Returns:

rxClusterResetWithOptions
```
public Single<String> rxClusterResetWithOptions(ResetOptions options)
```
Reset a Redis Cluster node.

Parameters:

options -

Returns:

clusterSaveconfig
```
public RedisTransaction clusterSaveconfig(Handler<AsyncResult<String>> handler)
```
Forces the node to save cluster state on disk.

Parameters:

handler - Handler for the result of this call.

Returns:

rxClusterSaveconfig
```
public Single<String> rxClusterSaveconfig()
```
Forces the node to save cluster state on disk.

Returns:

clusterSetConfigEpoch

public RedisTransaction clusterSetConfigEpoch(long epoch,
                                              Handler<AsyncResult<String>> handler)

Set the configuration epoch in a new node.

Parameters:: epoch -; handler - Handler for the result of this call.
Returns:

rxClusterSetConfigEpoch
```
public Single<String> rxClusterSetConfigEpoch(long epoch)
```
Set the configuration epoch in a new node.

Parameters:

epoch -

Returns:

clusterSetslot

public RedisTransaction clusterSetslot(long slot,
                                       SlotCmd subcommand,
                                       Handler<AsyncResult<String>> handler)

Bind an hash slot to a specific node.

Parameters:: slot -; subcommand -; handler - Handler for the result of this call.
Returns:

rxClusterSetslot

public Single<String> rxClusterSetslot(long slot,
                                       SlotCmd subcommand)

Bind an hash slot to a specific node.

Parameters:: slot -; subcommand -
Returns:

clusterSetslotWithNode

public RedisTransaction clusterSetslotWithNode(long slot,
                                               SlotCmd subcommand,
                                               String nodeId,
                                               Handler<AsyncResult<String>> handler)

Bind an hash slot to a specific node.

Parameters:: slot -; subcommand -; nodeId -; handler - Handler for the result of this call.
Returns:

rxClusterSetslotWithNode

public Single<String> rxClusterSetslotWithNode(long slot,
                                               SlotCmd subcommand,
                                               String nodeId)

Bind an hash slot to a specific node.

Parameters:: slot -; subcommand -; nodeId -
Returns:

clusterSlaves

public RedisTransaction clusterSlaves(String nodeId,
                                      Handler<AsyncResult<String>> handler)

List slave nodes of the specified master node.

Parameters:: nodeId -; handler - Handler for the result of this call.
Returns:

rxClusterSlaves
```
public Single<String> rxClusterSlaves(String nodeId)
```
List slave nodes of the specified master node.

Parameters:

nodeId -

Returns:

clusterSlots

public RedisTransaction clusterSlots(Handler<AsyncResult<String>> handler)

Get array of Cluster slot to node mappings

Parameters:: handler -
Returns:

rxClusterSlots
```
public Single<String> rxClusterSlots()
```
Get array of Cluster slot to node mappings

Returns:

command

public RedisTransaction command(Handler<AsyncResult<String>> handler)

Get array of Redis command details

Parameters:: handler -
Returns:

rxCommand
```
public Single<String> rxCommand()
```
Get array of Redis command details

Returns:

commandCount

public RedisTransaction commandCount(Handler<AsyncResult<String>> handler)

Get total number of Redis commands

Parameters:: handler -
Returns:

rxCommandCount
```
public Single<String> rxCommandCount()
```
Get total number of Redis commands

Returns:

commandGetkeys

public RedisTransaction commandGetkeys(Handler<AsyncResult<String>> handler)

Extract keys given a full Redis command

Parameters:: handler -
Returns:

rxCommandGetkeys
```
public Single<String> rxCommandGetkeys()
```
Extract keys given a full Redis command

Returns:

commandInfo

public RedisTransaction commandInfo(List<String> commands,
                                    Handler<AsyncResult<String>> handler)

Get array of specific Redis command details

Parameters:: commands - List of commands to get info for; handler - Handler for the result of this call.
Returns:

rxCommandInfo
```
public Single<String> rxCommandInfo(List<String> commands)
```
Get array of specific Redis command details

Parameters:

commands - List of commands to get info for

Returns:

configGet

public RedisTransaction configGet(String parameter,
                                  Handler<AsyncResult<String>> handler)

Get the value of a configuration parameter

Parameters:: parameter - Configuration parameter; handler - Handler for the result of this call.
Returns:

rxConfigGet
```
public Single<String> rxConfigGet(String parameter)
```
Get the value of a configuration parameter

Parameters:

parameter - Configuration parameter

Returns:

configRewrite
```
public RedisTransaction configRewrite(Handler<AsyncResult<String>> handler)
```
Rewrite the configuration file with the in memory configuration

Parameters:

handler -

Returns:

rxConfigRewrite
```
public Single<String> rxConfigRewrite()
```
Rewrite the configuration file with the in memory configuration

Returns:

configSet

public RedisTransaction configSet(String parameter,
                                  String value,
                                  Handler<AsyncResult<String>> handler)

Set a configuration parameter to the given value

Parameters:: parameter - Configuration parameter; value - New value; handler - Handler for the result of this call.
Returns:

rxConfigSet

public Single<String> rxConfigSet(String parameter,
                                  String value)

Set a configuration parameter to the given value

Parameters:: parameter - Configuration parameter; value - New value
Returns:

configResetstat

public RedisTransaction configResetstat(Handler<AsyncResult<String>> handler)

Reset the stats returned by INFO

Parameters:: handler -
Returns:

rxConfigResetstat
```
public Single<String> rxConfigResetstat()
```
Reset the stats returned by INFO

Returns:

dbsize
```
public RedisTransaction dbsize(Handler<AsyncResult<String>> handler)
```
Return the number of keys in the selected database

Parameters:

handler -

Returns:

rxDbsize
```
public Single<String> rxDbsize()
```
Return the number of keys in the selected database

Returns:

debugObject

public RedisTransaction debugObject(String key,
                                    Handler<AsyncResult<String>> handler)

Get debugging information about a key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxDebugObject
```
public Single<String> rxDebugObject(String key)
```
Get debugging information about a key

Parameters:

key - Key string

Returns:

debugSegfault

public RedisTransaction debugSegfault(Handler<AsyncResult<String>> handler)

Make the server crash

Parameters:: handler -
Returns:

rxDebugSegfault
```
public Single<String> rxDebugSegfault()
```
Make the server crash

Returns:

decr

public RedisTransaction decr(String key,
                             Handler<AsyncResult<String>> handler)

Decrement the integer value of a key by one

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxDecr
```
public Single<String> rxDecr(String key)
```
Decrement the integer value of a key by one

Parameters:

key - Key string

Returns:

decrby

public RedisTransaction decrby(String key,
                               long decrement,
                               Handler<AsyncResult<String>> handler)

Decrement the integer value of a key by the given number

Parameters:: key - Key string; decrement - Value by which to decrement; handler - Handler for the result of this call.
Returns:

rxDecrby
```
public Single<String> rxDecrby(String key,
                               long decrement)
```
Decrement the integer value of a key by the given number

Parameters:

key - Key string

decrement - Value by which to decrement

Returns:

del

public RedisTransaction del(String key,
                            Handler<AsyncResult<String>> handler)

Delete a key

Parameters:: key - Keys to delete; handler - Handler for the result of this call.
Returns:

rxDel
```
public Single<String> rxDel(String key)
```
Delete a key

Parameters:

key - Keys to delete

Returns:

delMany

public RedisTransaction delMany(List<String> keys,
                                Handler<AsyncResult<String>> handler)

Delete many keys

Parameters:: keys - List of keys to delete; handler - Handler for the result of this call.
Returns:

rxDelMany
```
public Single<String> rxDelMany(List<String> keys)
```
Delete many keys

Parameters:

keys - List of keys to delete

Returns:

discard

public RedisTransaction discard(Handler<AsyncResult<String>> handler)

Discard all commands issued after MULTI

Parameters:: handler -
Returns:

rxDiscard
```
public Single<String> rxDiscard()
```
Discard all commands issued after MULTI

Returns:

dump
```
public RedisTransaction dump(String key,
                             Handler<AsyncResult<String>> handler)
```
Return a serialized version of the value stored at the specified key.

Parameters:

key - Key string

handler - Handler for the result of this call.

Returns:

rxDump
```
public Single<String> rxDump(String key)
```
Return a serialized version of the value stored at the specified key.

Parameters:

key - Key string

Returns:

echo

public RedisTransaction echo(String message,
                             Handler<AsyncResult<String>> handler)

Echo the given string

Parameters:: message - String to echo; handler - Handler for the result of this call.
Returns:

rxEcho
```
public Single<String> rxEcho(String message)
```
Echo the given string

Parameters:

message - String to echo

Returns:

eval
```
public RedisTransaction eval(String script,
                             List<String> keys,
                             List<String> args,
                             Handler<AsyncResult<String>> handler)
```
Execute a Lua script server side. Due to the dynamic nature of this command any response type could be returned for This reason and to ensure type safety the reply is always guaranteed to be a JsonArray.
When a reply if for example a String the handler will be called with a JsonArray with a single element containing the String.

Parameters:

script - Lua script to evaluate

keys - List of keys

args - List of argument values

handler - Handler for the result of this call.

Returns:

rxEval
```
public Single<String> rxEval(String script,
                             List<String> keys,
                             List<String> args)
```
Execute a Lua script server side. Due to the dynamic nature of this command any response type could be returned for This reason and to ensure type safety the reply is always guaranteed to be a JsonArray.
When a reply if for example a String the handler will be called with a JsonArray with a single element containing the String.

Parameters:

script - Lua script to evaluate

keys - List of keys

args - List of argument values

Returns:

evalsha
```
public RedisTransaction evalsha(String sha1,
                                List<String> keys,
                                List<String> values,
                                Handler<AsyncResult<String>> handler)
```
Execute a Lua script server side. Due to the dynamic nature of this command any response type could be returned for This reason and to ensure type safety the reply is always guaranteed to be a JsonArray.
When a reply if for example a String the handler will be called with a JsonArray with a single element containing the String.

Parameters:

sha1 - SHA1 digest of the script cached on the server

keys - List of keys

values - List of values

handler - Handler for the result of this call.

Returns:

rxEvalsha
```
public Single<String> rxEvalsha(String sha1,
                                List<String> keys,
                                List<String> values)
```
Execute a Lua script server side. Due to the dynamic nature of this command any response type could be returned for This reason and to ensure type safety the reply is always guaranteed to be a JsonArray.
When a reply if for example a String the handler will be called with a JsonArray with a single element containing the String.

Parameters:

sha1 - SHA1 digest of the script cached on the server

keys - List of keys

values - List of values

Returns:

exec

public RedisTransaction exec(Handler<AsyncResult<JsonArray>> handler)

Execute all commands issued after MULTI

Parameters:: handler -
Returns:

rxExec
```
public Single<JsonArray> rxExec()
```
Execute all commands issued after MULTI

Returns:

exists

public RedisTransaction exists(String key,
                               Handler<AsyncResult<String>> handler)

Determine if a key exists

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxExists
```
public Single<String> rxExists(String key)
```
Determine if a key exists

Parameters:

key - Key string

Returns:

existsMany

public RedisTransaction existsMany(List<String> keys,
                                   Handler<AsyncResult<String>> handler)

Determine if one or many keys exist

Parameters:: keys - List of key strings; handler - Handler for the result of this call.
Returns:

rxExistsMany
```
public Single<String> rxExistsMany(List<String> keys)
```
Determine if one or many keys exist

Parameters:

keys - List of key strings

Returns:

expire

public RedisTransaction expire(String key,
                               int seconds,
                               Handler<AsyncResult<String>> handler)

Set a key's time to live in seconds

Parameters:: key - Key string; seconds - Time to live in seconds; handler - Handler for the result of this call.
Returns:

rxExpire
```
public Single<String> rxExpire(String key,
                               int seconds)
```
Set a key's time to live in seconds

Parameters:

key - Key string

seconds - Time to live in seconds

Returns:

expireat

public RedisTransaction expireat(String key,
                                 long seconds,
                                 Handler<AsyncResult<String>> handler)

Set the expiration for a key as a UNIX timestamp

Parameters:: key - Key string; seconds - Expiry time as Unix timestamp in seconds; handler - Handler for the result of this call.
Returns:

rxExpireat
```
public Single<String> rxExpireat(String key,
                                 long seconds)
```
Set the expiration for a key as a UNIX timestamp

Parameters:

key - Key string

seconds - Expiry time as Unix timestamp in seconds

Returns:

flushall

public RedisTransaction flushall(Handler<AsyncResult<String>> handler)

Remove all keys from all databases

Parameters:: handler -
Returns:

rxFlushall
```
public Single<String> rxFlushall()
```
Remove all keys from all databases

Returns:

flushdb

public RedisTransaction flushdb(Handler<AsyncResult<String>> handler)

Remove all keys from the current database

Parameters:: handler -
Returns:

rxFlushdb
```
public Single<String> rxFlushdb()
```
Remove all keys from the current database

Returns:

get

public RedisTransaction get(String key,
                            Handler<AsyncResult<String>> handler)

Get the value of a key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxGet
```
public Single<String> rxGet(String key)
```
Get the value of a key

Parameters:

key - Key string

Returns:

getBinary

public RedisTransaction getBinary(String key,
                                  Handler<AsyncResult<Buffer>> handler)

Get the value of a key - without decoding as utf-8

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxGetBinary
```
public Single<Buffer> rxGetBinary(String key)
```
Get the value of a key - without decoding as utf-8

Parameters:

key - Key string

Returns:

getbit

public RedisTransaction getbit(String key,
                               long offset,
                               Handler<AsyncResult<String>> handler)

Returns the bit value at offset in the string value stored at key

Parameters:: key - Key string; offset - Offset in bits; handler - Handler for the result of this call.
Returns:

rxGetbit
```
public Single<String> rxGetbit(String key,
                               long offset)
```
Returns the bit value at offset in the string value stored at key

Parameters:

key - Key string

offset - Offset in bits

Returns:

getrange

public RedisTransaction getrange(String key,
                                 long start,
                                 long end,
                                 Handler<AsyncResult<String>> handler)

Get a substring of the string stored at a key

Parameters:: key - Key string; start - Start offset; end - End offset - inclusive; handler - Handler for the result of this call.
Returns:

rxGetrange

public Single<String> rxGetrange(String key,
                                 long start,
                                 long end)

Get a substring of the string stored at a key

Parameters:: key - Key string; start - Start offset; end - End offset - inclusive
Returns:

getset

public RedisTransaction getset(String key,
                               String value,
                               Handler<AsyncResult<String>> handler)

Set the string value of a key and return its old value

Parameters:: key - Key of which value to set; value - New value for the key; handler - Handler for the result of this call.
Returns:

rxGetset
```
public Single<String> rxGetset(String key,
                               String value)
```
Set the string value of a key and return its old value

Parameters:

key - Key of which value to set

value - New value for the key

Returns:

hdel

public RedisTransaction hdel(String key,
                             String field,
                             Handler<AsyncResult<String>> handler)

Delete one or more hash fields

Parameters:: key - Key string; field - Field name; handler - Handler for the result of this call.
Returns:

rxHdel

public Single<String> rxHdel(String key,
                             String field)

Delete one or more hash fields

Parameters:: key - Key string; field - Field name
Returns:

hdelMany

public RedisTransaction hdelMany(String key,
                                 List<String> fields,
                                 Handler<AsyncResult<String>> handler)

Delete one or more hash fields

Parameters:: key - Key string; fields - Field names; handler - Handler for the result of this call.
Returns:

rxHdelMany

public Single<String> rxHdelMany(String key,
                                 List<String> fields)

Delete one or more hash fields

Parameters:: key - Key string; fields - Field names
Returns:

hexists

public RedisTransaction hexists(String key,
                                String field,
                                Handler<AsyncResult<String>> handler)

Determine if a hash field exists

Parameters:: key - Key string; field - Field name; handler - Handler for the result of this call.
Returns:

rxHexists

public Single<String> rxHexists(String key,
                                String field)

Determine if a hash field exists

Parameters:: key - Key string; field - Field name
Returns:

hget

public RedisTransaction hget(String key,
                             String field,
                             Handler<AsyncResult<String>> handler)

Get the value of a hash field

Parameters:: key - Key string; field - Field name; handler - Handler for the result of this call.
Returns:

rxHget

public Single<String> rxHget(String key,
                             String field)

Get the value of a hash field

Parameters:: key - Key string; field - Field name
Returns:

hgetall

public RedisTransaction hgetall(String key,
                                Handler<AsyncResult<String>> handler)

Get all the fields and values in a hash

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxHgetall
```
public Single<String> rxHgetall(String key)
```
Get all the fields and values in a hash

Parameters:

key - Key string

Returns:

hincrby

public RedisTransaction hincrby(String key,
                                String field,
                                long increment,
                                Handler<AsyncResult<String>> handler)

Increment the integer value of a hash field by the given number

Parameters:: key - Key string; field - Field name; increment - Value by which to increment; handler - Handler for the result of this call.
Returns:

rxHincrby

public Single<String> rxHincrby(String key,
                                String field,
                                long increment)

Increment the integer value of a hash field by the given number

Parameters:: key - Key string; field - Field name; increment - Value by which to increment
Returns:

hincrbyfloat

public RedisTransaction hincrbyfloat(String key,
                                     String field,
                                     double increment,
                                     Handler<AsyncResult<String>> handler)

Increment the float value of a hash field by the given amount

Parameters:: key - Key string; field - Field name; increment - Value by which to increment; handler - Handler for the result of this call.
Returns:

rxHincrbyfloat

public Single<String> rxHincrbyfloat(String key,
                                     String field,
                                     double increment)

Increment the float value of a hash field by the given amount

Parameters:: key - Key string; field - Field name; increment - Value by which to increment
Returns:

hkeys

public RedisTransaction hkeys(String key,
                              Handler<AsyncResult<String>> handler)

Get all the fields in a hash

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxHkeys
```
public Single<String> rxHkeys(String key)
```
Get all the fields in a hash

Parameters:

key - Key string

Returns:

hlen

public RedisTransaction hlen(String key,
                             Handler<AsyncResult<String>> handler)

Get the number of fields in a hash

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxHlen
```
public Single<String> rxHlen(String key)
```
Get the number of fields in a hash

Parameters:

key - Key string

Returns:

hmget

public RedisTransaction hmget(String key,
                              List<String> fields,
                              Handler<AsyncResult<String>> handler)

Get the values of all the given hash fields

Parameters:: key - Key string; fields - Field names; handler - Handler for the result of this call.
Returns:

rxHmget

public Single<String> rxHmget(String key,
                              List<String> fields)

Get the values of all the given hash fields

Parameters:: key - Key string; fields - Field names
Returns:

hmset

public RedisTransaction hmset(String key,
                              JsonObject values,
                              Handler<AsyncResult<String>> handler)

Set multiple hash fields to multiple values

Parameters:: key - Key string; values - Map of field:value pairs; handler - Handler for the result of this call.
Returns:

rxHmset

public Single<String> rxHmset(String key,
                              JsonObject values)

Set multiple hash fields to multiple values

Parameters:: key - Key string; values - Map of field:value pairs
Returns:

hset

public RedisTransaction hset(String key,
                             String field,
                             String value,
                             Handler<AsyncResult<String>> handler)

Set the string value of a hash field

Parameters:: key - Key string; field - Field name; value - New value; handler - Handler for the result of this call.
Returns:

rxHset

public Single<String> rxHset(String key,
                             String field,
                             String value)

Set the string value of a hash field

Parameters:: key - Key string; field - Field name; value - New value
Returns:

hsetnx

public RedisTransaction hsetnx(String key,
                               String field,
                               String value,
                               Handler<AsyncResult<String>> handler)

Set the value of a hash field, only if the field does not exist

Parameters:: key - Key string; field - Field name; value - New value; handler - Handler for the result of this call.
Returns:

rxHsetnx

public Single<String> rxHsetnx(String key,
                               String field,
                               String value)

Set the value of a hash field, only if the field does not exist

Parameters:: key - Key string; field - Field name; value - New value
Returns:

hvals

public RedisTransaction hvals(String key,
                              Handler<AsyncResult<String>> handler)

Get all the values in a hash

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxHvals
```
public Single<String> rxHvals(String key)
```
Get all the values in a hash

Parameters:

key - Key string

Returns:

incr

public RedisTransaction incr(String key,
                             Handler<AsyncResult<String>> handler)

Increment the integer value of a key by one

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxIncr
```
public Single<String> rxIncr(String key)
```
Increment the integer value of a key by one

Parameters:

key - Key string

Returns:

incrby

public RedisTransaction incrby(String key,
                               long increment,
                               Handler<AsyncResult<String>> handler)

Increment the integer value of a key by the given amount

Parameters:: key - Key string; increment - Value by which to increment; handler - Handler for the result of this call.
Returns:

rxIncrby
```
public Single<String> rxIncrby(String key,
                               long increment)
```
Increment the integer value of a key by the given amount

Parameters:

key - Key string

increment - Value by which to increment

Returns:

incrbyfloat

public RedisTransaction incrbyfloat(String key,
                                    double increment,
                                    Handler<AsyncResult<String>> handler)

Increment the float value of a key by the given amount

Parameters:: key - Key string; increment - Value by which to increment; handler - Handler for the result of this call.
Returns:

rxIncrbyfloat
```
public Single<String> rxIncrbyfloat(String key,
                                    double increment)
```
Increment the float value of a key by the given amount

Parameters:

key - Key string

increment - Value by which to increment

Returns:

info
```
public RedisTransaction info(Handler<AsyncResult<String>> handler)
```
Get information and statistics about the server

Parameters:

handler - Handler for the result of this call.

Returns:

rxInfo
```
public Single<String> rxInfo()
```
Get information and statistics about the server

Returns:

infoSection

public RedisTransaction infoSection(String section,
                                    Handler<AsyncResult<String>> handler)

Get information and statistics about the server

Parameters:: section - Specific section of information to return; handler - Handler for the result of this call.
Returns:

rxInfoSection
```
public Single<String> rxInfoSection(String section)
```
Get information and statistics about the server

Parameters:

section - Specific section of information to return

Returns:

keys

public RedisTransaction keys(String pattern,
                             Handler<AsyncResult<String>> handler)

Find all keys matching the given pattern

Parameters:: pattern - Pattern to limit the keys returned; handler - Handler for the result of this call.
Returns:

rxKeys
```
public Single<String> rxKeys(String pattern)
```
Find all keys matching the given pattern

Parameters:

pattern - Pattern to limit the keys returned

Returns:

lastsave
```
public RedisTransaction lastsave(Handler<AsyncResult<String>> handler)
```
Get the UNIX time stamp of the last successful save to disk

Parameters:

handler -

Returns:

rxLastsave
```
public Single<String> rxLastsave()
```
Get the UNIX time stamp of the last successful save to disk

Returns:

lindex

public RedisTransaction lindex(String key,
                               int index,
                               Handler<AsyncResult<String>> handler)

Get an element from a list by its index

Parameters:: key - Key string; index - Index of list element to get; handler - Handler for the result of this call.
Returns:

rxLindex
```
public Single<String> rxLindex(String key,
                               int index)
```
Get an element from a list by its index

Parameters:

key - Key string

index - Index of list element to get

Returns:

linsert

public RedisTransaction linsert(String key,
                                InsertOptions option,
                                String pivot,
                                String value,
                                Handler<AsyncResult<String>> handler)

Insert an element before or after another element in a list

Parameters:: key - Key string; option - BEFORE or AFTER; pivot - Key to use as a pivot; value - Value to be inserted before or after the pivot; handler - Handler for the result of this call.
Returns:

rxLinsert

public Single<String> rxLinsert(String key,
                                InsertOptions option,
                                String pivot,
                                String value)

Insert an element before or after another element in a list

Parameters:: key - Key string; option - BEFORE or AFTER; pivot - Key to use as a pivot; value - Value to be inserted before or after the pivot
Returns:

llen

public RedisTransaction llen(String key,
                             Handler<AsyncResult<String>> handler)

Get the length of a list

Parameters:: key - String key; handler - Handler for the result of this call.
Returns:

rxLlen
```
public Single<String> rxLlen(String key)
```
Get the length of a list

Parameters:

key - String key

Returns:

lpop

public RedisTransaction lpop(String key,
                             Handler<AsyncResult<String>> handler)

Remove and get the first element in a list

Parameters:: key - String key; handler - Handler for the result of this call.
Returns:

rxLpop
```
public Single<String> rxLpop(String key)
```
Remove and get the first element in a list

Parameters:

key - String key

Returns:

lpushMany

public RedisTransaction lpushMany(String key,
                                  List<String> values,
                                  Handler<AsyncResult<String>> handler)

Prepend one or multiple values to a list

Parameters:: key - Key string; values - Values to be added at the beginning of the list, one by one; handler - Handler for the result of this call.
Returns:

rxLpushMany
```
public Single<String> rxLpushMany(String key,
                                  List<String> values)
```
Prepend one or multiple values to a list

Parameters:

key - Key string

values - Values to be added at the beginning of the list, one by one

Returns:

lpush

public RedisTransaction lpush(String key,
                              String value,
                              Handler<AsyncResult<String>> handler)

Prepend one value to a list

Parameters:: key - Key string; value - Value to be added at the beginning of the list; handler - Handler for the result of this call.
Returns:

rxLpush

public Single<String> rxLpush(String key,
                              String value)

Prepend one value to a list

Parameters:: key - Key string; value - Value to be added at the beginning of the list
Returns:

lpushx

public RedisTransaction lpushx(String key,
                               String value,
                               Handler<AsyncResult<String>> handler)

Prepend a value to a list, only if the list exists

Parameters:: key - Key string; value - Value to add at the beginning of the list; handler - Handler for the result of this call.
Returns:

rxLpushx
```
public Single<String> rxLpushx(String key,
                               String value)
```
Prepend a value to a list, only if the list exists

Parameters:

key - Key string

value - Value to add at the beginning of the list

Returns:

lrange

public RedisTransaction lrange(String key,
                               long from,
                               long to,
                               Handler<AsyncResult<String>> handler)

Get a range of elements from a list

Parameters:: key - Key string; from - Start index; to - Stop index; handler - Handler for the result of this call.
Returns:

rxLrange

public Single<String> rxLrange(String key,
                               long from,
                               long to)

Get a range of elements from a list

Parameters:: key - Key string; from - Start index; to - Stop index
Returns:

lrem

public RedisTransaction lrem(String key,
                             long count,
                             String value,
                             Handler<AsyncResult<String>> handler)

Remove elements from a list

Parameters:: key - Key string; count - Number of first found occurrences equal to $value to remove from the list; value - Value to be removed; handler - Handler for the result of this call.
Returns:

rxLrem
```
public Single<String> rxLrem(String key,
                             long count,
                             String value)
```
Remove elements from a list

Parameters:

key - Key string

count - Number of first found occurrences equal to $value to remove from the list

value - Value to be removed

Returns:

lset

public RedisTransaction lset(String key,
                             long index,
                             String value,
                             Handler<AsyncResult<String>> handler)

Set the value of an element in a list by its index

Parameters:: key - Key string; index - Position within list; value - New value; handler - Handler for the result of this call.
Returns:

rxLset

public Single<String> rxLset(String key,
                             long index,
                             String value)

Set the value of an element in a list by its index

Parameters:: key - Key string; index - Position within list; value - New value
Returns:

ltrim

public RedisTransaction ltrim(String key,
                              long from,
                              long to,
                              Handler<AsyncResult<String>> handler)

Trim a list to the specified range

Parameters:: key - Key string; from - Start index; to - Stop index; handler - Handler for the result of this call.
Returns:

rxLtrim

public Single<String> rxLtrim(String key,
                              long from,
                              long to)

Trim a list to the specified range

Parameters:: key - Key string; from - Start index; to - Stop index
Returns:

mget

public RedisTransaction mget(String key,
                             Handler<AsyncResult<String>> handler)

Get the value of the given key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxMget
```
public Single<String> rxMget(String key)
```
Get the value of the given key

Parameters:

key - Key string

Returns:

mgetMany

public RedisTransaction mgetMany(List<String> keys,
                                 Handler<AsyncResult<String>> handler)

Get the values of all the given keys

Parameters:: keys - List of keys to get; handler - Handler for the result of this call.
Returns:

rxMgetMany
```
public Single<String> rxMgetMany(List<String> keys)
```
Get the values of all the given keys

Parameters:

keys - List of keys to get

Returns:

migrate

public RedisTransaction migrate(String host,
                                int port,
                                String key,
                                int destdb,
                                long timeout,
                                MigrateOptions options,
                                Handler<AsyncResult<String>> handler)

Atomically transfer a key from a Redis instance to another one.

Parameters:: host - Destination host; port - Destination port; key - Key to migrate; destdb - Destination database index; timeout -; options - Migrate options; handler - Handler for the result of this call.
Returns:

rxMigrate

public Single<String> rxMigrate(String host,
                                int port,
                                String key,
                                int destdb,
                                long timeout,
                                MigrateOptions options)

Atomically transfer a key from a Redis instance to another one.

Parameters:: host - Destination host; port - Destination port; key - Key to migrate; destdb - Destination database index; timeout -; options - Migrate options
Returns:

monitor
```
public RedisTransaction monitor(Handler<AsyncResult<String>> handler)
```
Listen for all requests received by the server in real time

Parameters:

handler -

Returns:

rxMonitor
```
public Single<String> rxMonitor()
```
Listen for all requests received by the server in real time

Returns:

move

public RedisTransaction move(String key,
                             int destdb,
                             Handler<AsyncResult<String>> handler)

Move a key to another database

Parameters:: key - Key to migrate; destdb - Destination database index; handler - Handler for the result of this call.
Returns:

rxMove
```
public Single<String> rxMove(String key,
                             int destdb)
```
Move a key to another database

Parameters:

key - Key to migrate

destdb - Destination database index

Returns:

mset

public RedisTransaction mset(JsonObject keyvals,
                             Handler<AsyncResult<String>> handler)

Set multiple keys to multiple values

Parameters:: keyvals - Key value pairs to set; handler - Handler for the result of this call.
Returns:

rxMset
```
public Single<String> rxMset(JsonObject keyvals)
```
Set multiple keys to multiple values

Parameters:

keyvals - Key value pairs to set

Returns:

msetnx
```
public RedisTransaction msetnx(JsonObject keyvals,
                               Handler<AsyncResult<String>> handler)
```
Set multiple keys to multiple values, only if none of the keys exist

Parameters:

keyvals - Key value pairs to set

handler - Handler for the result of this call.

Returns:

rxMsetnx
```
public Single<String> rxMsetnx(JsonObject keyvals)
```
Set multiple keys to multiple values, only if none of the keys exist

Parameters:

keyvals - Key value pairs to set

Returns:

multi

public RedisTransaction multi(Handler<AsyncResult<String>> handler)

Mark the start of a RedisTransaction block

Parameters:: handler -
Returns:

rxMulti
```
public Single<String> rxMulti()
```
Mark the start of a RedisTransaction block

Returns:

object

public RedisTransaction object(String key,
                               ObjectCmd cmd,
                               Handler<AsyncResult<String>> handler)

Inspect the internals of Redis objects

Parameters:: key - Key string; cmd - Object sub command; handler - Handler for the result of this call.
Returns:

rxObject

public Single<String> rxObject(String key,
                               ObjectCmd cmd)

Inspect the internals of Redis objects

Parameters:: key - Key string; cmd - Object sub command
Returns:

persist

public RedisTransaction persist(String key,
                                Handler<AsyncResult<String>> handler)

Remove the expiration from a key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxPersist
```
public Single<String> rxPersist(String key)
```
Remove the expiration from a key

Parameters:

key - Key string

Returns:

pexpire

public RedisTransaction pexpire(String key,
                                long millis,
                                Handler<AsyncResult<String>> handler)

Set a key's time to live in milliseconds

Parameters:: key - String key; millis - Time to live in milliseconds; handler - Handler for the result of this call.
Returns:

rxPexpire
```
public Single<String> rxPexpire(String key,
                                long millis)
```
Set a key's time to live in milliseconds

Parameters:

key - String key

millis - Time to live in milliseconds

Returns:

pexpireat
```
public RedisTransaction pexpireat(String key,
                                  long millis,
                                  Handler<AsyncResult<String>> handler)
```
Set the expiration for a key as a UNIX timestamp specified in milliseconds

Parameters:

key - Key string

millis - Expiry time as Unix timestamp in milliseconds

handler - Handler for the result of this call.

Returns:

rxPexpireat
```
public Single<String> rxPexpireat(String key,
                                  long millis)
```
Set the expiration for a key as a UNIX timestamp specified in milliseconds

Parameters:

key - Key string

millis - Expiry time as Unix timestamp in milliseconds

Returns:

pfadd

public RedisTransaction pfadd(String key,
                              String element,
                              Handler<AsyncResult<String>> handler)

Adds the specified element to the specified HyperLogLog.

Parameters:: key - Key string; element - Element to add; handler - Handler for the result of this call.
Returns:

rxPfadd

public Single<String> rxPfadd(String key,
                              String element)

Adds the specified element to the specified HyperLogLog.

Parameters:: key - Key string; element - Element to add
Returns:

pfaddMany

public RedisTransaction pfaddMany(String key,
                                  List<String> elements,
                                  Handler<AsyncResult<String>> handler)

Adds the specified elements to the specified HyperLogLog.

Parameters:: key - Key string; elements - Elementa to add; handler - Handler for the result of this call.
Returns:

rxPfaddMany

public Single<String> rxPfaddMany(String key,
                                  List<String> elements)

Adds the specified elements to the specified HyperLogLog.

Parameters:: key - Key string; elements - Elementa to add
Returns:

pfcount
```
public RedisTransaction pfcount(String key,
                                Handler<AsyncResult<String>> handler)
```
Return the approximated cardinality of the set observed by the HyperLogLog at key.

Parameters:

key - Key string

handler - Handler for the result of this call.

Returns:

rxPfcount
```
public Single<String> rxPfcount(String key)
```
Return the approximated cardinality of the set observed by the HyperLogLog at key.

Parameters:

key - Key string

Returns:

pfcountMany
```
public RedisTransaction pfcountMany(List<String> keys,
                                    Handler<AsyncResult<String>> handler)
```
Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s).

Parameters:

keys - List of keys

handler - Handler for the result of this call.

Returns:

rxPfcountMany
```
public Single<String> rxPfcountMany(List<String> keys)
```
Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s).

Parameters:

keys - List of keys

Returns:

pfmerge

public RedisTransaction pfmerge(String destkey,
                                List<String> keys,
                                Handler<AsyncResult<String>> handler)

Merge N different HyperLogLogs into a single one.

Parameters:: destkey - Destination key; keys - List of source keys; handler - Handler for the result of this call.
Returns:

rxPfmerge

public Single<String> rxPfmerge(String destkey,
                                List<String> keys)

Merge N different HyperLogLogs into a single one.

Parameters:: destkey - Destination key; keys - List of source keys
Returns:

ping

public RedisTransaction ping(Handler<AsyncResult<String>> handler)

Ping the server

Parameters:: handler -
Returns:

rxPing
```
public Single<String> rxPing()
```
Ping the server

Returns:

psetex

public RedisTransaction psetex(String key,
                               long millis,
                               String value,
                               Handler<AsyncResult<String>> handler)

Set the value and expiration in milliseconds of a key

Parameters:: key - Key string; millis - Number of milliseconds until the key expires; value - New value for key; handler - Handler for the result of this call.
Returns:

rxPsetex

public Single<String> rxPsetex(String key,
                               long millis,
                               String value)

Set the value and expiration in milliseconds of a key

Parameters:: key - Key string; millis - Number of milliseconds until the key expires; value - New value for key
Returns:

psubscribe

public RedisTransaction psubscribe(String pattern,
                                   Handler<AsyncResult<String>> handler)

Listen for messages published to channels matching the given pattern

Parameters:: pattern - Pattern string; handler - Handler for the result of this call.
Returns:

rxPsubscribe
```
public Single<String> rxPsubscribe(String pattern)
```
Listen for messages published to channels matching the given pattern

Parameters:

pattern - Pattern string

Returns:

psubscribeMany

public RedisTransaction psubscribeMany(List<String> patterns,
                                       Handler<AsyncResult<String>> handler)

Listen for messages published to channels matching the given patterns

Parameters:: patterns - List of patterns; handler - Handler for the result of this call.
Returns:

rxPsubscribeMany
```
public Single<String> rxPsubscribeMany(List<String> patterns)
```
Listen for messages published to channels matching the given patterns

Parameters:

patterns - List of patterns

Returns:

pubsubChannels
```
public RedisTransaction pubsubChannels(String pattern,
                                       Handler<AsyncResult<String>> handler)
```
Lists the currently active channels - only those matching the pattern

Parameters:

pattern - A glob-style pattern - an empty string means no pattern

handler - Handler for the result of this call.

Returns:

rxPubsubChannels
```
public Single<String> rxPubsubChannels(String pattern)
```
Lists the currently active channels - only those matching the pattern

Parameters:

pattern - A glob-style pattern - an empty string means no pattern

Returns:

pubsubNumsub
```
public RedisTransaction pubsubNumsub(List<String> channels,
                                     Handler<AsyncResult<String>> handler)
```
Returns the number of subscribers (not counting clients subscribed to patterns) for the specified channels

Parameters:

channels - List of channels

handler - Handler for the result of this call.

Returns:

rxPubsubNumsub
```
public Single<String> rxPubsubNumsub(List<String> channels)
```
Returns the number of subscribers (not counting clients subscribed to patterns) for the specified channels

Parameters:

channels - List of channels

Returns:

pubsubNumpat
```
public RedisTransaction pubsubNumpat(Handler<AsyncResult<String>> handler)
```
Returns the number of subscriptions to patterns (that are performed using the PSUBSCRIBE command)

Parameters:

handler - Handler for the result of this call.

Returns:

rxPubsubNumpat
```
public Single<String> rxPubsubNumpat()
```
Returns the number of subscriptions to patterns (that are performed using the PSUBSCRIBE command)

Returns:

pttl

public RedisTransaction pttl(String key,
                             Handler<AsyncResult<String>> handler)

Get the time to live for a key in milliseconds

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxPttl
```
public Single<String> rxPttl(String key)
```
Get the time to live for a key in milliseconds

Parameters:

key - Key string

Returns:

publish

public RedisTransaction publish(String channel,
                                String message,
                                Handler<AsyncResult<String>> handler)

Post a message to a channel

Parameters:: channel - Channel key; message - Message to send to channel; handler - Handler for the result of this call.
Returns:

rxPublish

public Single<String> rxPublish(String channel,
                                String message)

Post a message to a channel

Parameters:: channel - Channel key; message - Message to send to channel
Returns:

punsubscribe
```
public RedisTransaction punsubscribe(List<String> patterns,
                                     Handler<AsyncResult<String>> handler)
```
Stop listening for messages posted to channels matching the given patterns

Parameters:

patterns - List of patterns to match against

handler - Handler for the result of this call.

Returns:

rxPunsubscribe
```
public Single<String> rxPunsubscribe(List<String> patterns)
```
Stop listening for messages posted to channels matching the given patterns

Parameters:

patterns - List of patterns to match against

Returns:

randomkey

public RedisTransaction randomkey(Handler<AsyncResult<String>> handler)

Return a random key from the keyspace

Parameters:: handler -
Returns:

rxRandomkey
```
public Single<String> rxRandomkey()
```
Return a random key from the keyspace

Returns:

rename

public RedisTransaction rename(String key,
                               String newkey,
                               Handler<AsyncResult<String>> handler)

Rename a key

Parameters:: key - Key string to be renamed; newkey - New key string; handler - Handler for the result of this call.
Returns:

rxRename

public Single<String> rxRename(String key,
                               String newkey)

Rename a key

Parameters:: key - Key string to be renamed; newkey - New key string
Returns:

renamenx

public RedisTransaction renamenx(String key,
                                 String newkey,
                                 Handler<AsyncResult<String>> handler)

Rename a key, only if the new key does not exist

Parameters:: key - Key string to be renamed; newkey - New key string; handler - Handler for the result of this call.
Returns:

rxRenamenx

public Single<String> rxRenamenx(String key,
                                 String newkey)

Rename a key, only if the new key does not exist

Parameters:: key - Key string to be renamed; newkey - New key string
Returns:

restore

public RedisTransaction restore(String key,
                                long millis,
                                String serialized,
                                Handler<AsyncResult<String>> handler)

Create a key using the provided serialized value, previously obtained using DUMP.

Parameters:: key - Key string; millis - Expiry time in milliseconds to set on the key; serialized - Serialized form of the key value as obtained using DUMP; handler - Handler for the result of this call.
Returns:

rxRestore
```
public Single<String> rxRestore(String key,
                                long millis,
                                String serialized)
```
Create a key using the provided serialized value, previously obtained using DUMP.

Parameters:

key - Key string

millis - Expiry time in milliseconds to set on the key

serialized - Serialized form of the key value as obtained using DUMP

Returns:

role
```
public RedisTransaction role(Handler<AsyncResult<String>> handler)
```
Return the role of the instance in the context of replication

Parameters:

handler -

Returns:

rxRole
```
public Single<String> rxRole()
```
Return the role of the instance in the context of replication

Returns:

rpop

public RedisTransaction rpop(String key,
                             Handler<AsyncResult<String>> handler)

Remove and get the last element in a list

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxRpop
```
public Single<String> rxRpop(String key)
```
Remove and get the last element in a list

Parameters:

key - Key string

Returns:

rpoplpush

public RedisTransaction rpoplpush(String key,
                                  String destkey,
                                  Handler<AsyncResult<String>> handler)

Remove the last element in a list, append it to another list and return it

Parameters:: key - Key string identifying source list; destkey - Key string identifying destination list; handler - Handler for the result of this call.
Returns:

rxRpoplpush
```
public Single<String> rxRpoplpush(String key,
                                  String destkey)
```
Remove the last element in a list, append it to another list and return it

Parameters:

key - Key string identifying source list

destkey - Key string identifying destination list

Returns:

rpushMany

public RedisTransaction rpushMany(String key,
                                  List<String> values,
                                  Handler<AsyncResult<String>> handler)

Append one or multiple values to a list

Parameters:: key - Key string; values - List of values to add to the end of the list; handler - Handler for the result of this call.
Returns:

rxRpushMany

public Single<String> rxRpushMany(String key,
                                  List<String> values)

Append one or multiple values to a list

Parameters:: key - Key string; values - List of values to add to the end of the list
Returns:

rpush

public RedisTransaction rpush(String key,
                              String value,
                              Handler<AsyncResult<String>> handler)

Append one or multiple values to a list

Parameters:: key - Key string; value - Value to be added to the end of the list; handler - Handler for the result of this call.
Returns:

rxRpush
```
public Single<String> rxRpush(String key,
                              String value)
```
Append one or multiple values to a list

Parameters:

key - Key string

value - Value to be added to the end of the list

Returns:

rpushx

public RedisTransaction rpushx(String key,
                               String value,
                               Handler<AsyncResult<String>> handler)

Append a value to a list, only if the list exists

Parameters:: key - Key string; value - Value to be added to the end of the list; handler - Handler for the result of this call.
Returns:

rxRpushx
```
public Single<String> rxRpushx(String key,
                               String value)
```
Append a value to a list, only if the list exists

Parameters:

key - Key string

value - Value to be added to the end of the list

Returns:

sadd

public RedisTransaction sadd(String key,
                             String member,
                             Handler<AsyncResult<String>> handler)

Add a member to a set

Parameters:: key - Key string; member - Value to be added to the set; handler - Handler for the result of this call.
Returns:

rxSadd

public Single<String> rxSadd(String key,
                             String member)

Add a member to a set

Parameters:: key - Key string; member - Value to be added to the set
Returns:

saddMany

public RedisTransaction saddMany(String key,
                                 List<String> members,
                                 Handler<AsyncResult<String>> handler)

Add one or more members to a set

Parameters:: key - Key string; members - Values to be added to the set; handler - Handler for the result of this call.
Returns:

rxSaddMany

public Single<String> rxSaddMany(String key,
                                 List<String> members)

Add one or more members to a set

Parameters:: key - Key string; members - Values to be added to the set
Returns:

save

public RedisTransaction save(Handler<AsyncResult<String>> handler)

Synchronously save the dataset to disk

Parameters:: handler -
Returns:

rxSave
```
public Single<String> rxSave()
```
Synchronously save the dataset to disk

Returns:

scard

public RedisTransaction scard(String key,
                              Handler<AsyncResult<String>> handler)

Get the number of members in a set

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxScard
```
public Single<String> rxScard(String key)
```
Get the number of members in a set

Parameters:

key - Key string

Returns:

scriptExists
```
public RedisTransaction scriptExists(String script,
                                     Handler<AsyncResult<String>> handler)
```
Check existence of script in the script cache.

Parameters:

script - SHA1 digest identifying a script in the script cache

handler - Handler for the result of this call.

Returns:

rxScriptExists
```
public Single<String> rxScriptExists(String script)
```
Check existence of script in the script cache.

Parameters:

script - SHA1 digest identifying a script in the script cache

Returns:

scriptExistsMany
```
public RedisTransaction scriptExistsMany(List<String> scripts,
                                         Handler<AsyncResult<String>> handler)
```
Check existence of scripts in the script cache.

Parameters:

scripts - List of SHA1 digests identifying scripts in the script cache

handler - Handler for the result of this call.

Returns:

rxScriptExistsMany
```
public Single<String> rxScriptExistsMany(List<String> scripts)
```
Check existence of scripts in the script cache.

Parameters:

scripts - List of SHA1 digests identifying scripts in the script cache

Returns:

scriptFlush
```
public RedisTransaction scriptFlush(Handler<AsyncResult<String>> handler)
```
Remove all the scripts from the script cache.

Parameters:

handler -

Returns:

rxScriptFlush
```
public Single<String> rxScriptFlush()
```
Remove all the scripts from the script cache.

Returns:

scriptKill

public RedisTransaction scriptKill(Handler<AsyncResult<String>> handler)

Kill the script currently in execution.

Parameters:: handler -
Returns:

rxScriptKill
```
public Single<String> rxScriptKill()
```
Kill the script currently in execution.

Returns:

scriptLoad

public RedisTransaction scriptLoad(String script,
                                   Handler<AsyncResult<String>> handler)

Load the specified Lua script into the script cache.

Parameters:: script - Lua script; handler - Handler for the result of this call.
Returns:

rxScriptLoad
```
public Single<String> rxScriptLoad(String script)
```
Load the specified Lua script into the script cache.

Parameters:

script - Lua script

Returns:

sdiff

public RedisTransaction sdiff(String key,
                              List<String> cmpkeys,
                              Handler<AsyncResult<String>> handler)

Subtract multiple sets

Parameters:: key - Key identifying the set to compare with all other sets combined; cmpkeys - List of keys identifying sets to subtract from the key set; handler - Handler for the result of this call.
Returns:

rxSdiff
```
public Single<String> rxSdiff(String key,
                              List<String> cmpkeys)
```
Subtract multiple sets

Parameters:

key - Key identifying the set to compare with all other sets combined

cmpkeys - List of keys identifying sets to subtract from the key set

Returns:

sdiffstore

public RedisTransaction sdiffstore(String destkey,
                                   String key,
                                   List<String> cmpkeys,
                                   Handler<AsyncResult<String>> handler)

Subtract multiple sets and store the resulting set in a key

Parameters:: destkey - Destination key where the result should be stored; key - Key identifying the set to compare with all other sets combined; cmpkeys - List of keys identifying sets to subtract from the key set; handler - Handler for the result of this call.
Returns:

rxSdiffstore
```
public Single<String> rxSdiffstore(String destkey,
                                   String key,
                                   List<String> cmpkeys)
```
Subtract multiple sets and store the resulting set in a key

Parameters:

destkey - Destination key where the result should be stored

key - Key identifying the set to compare with all other sets combined

cmpkeys - List of keys identifying sets to subtract from the key set

Returns:

select
```
public RedisTransaction select(int dbindex,
                               Handler<AsyncResult<String>> handler)
```
Change the selected database for the current connection

Parameters:

dbindex - Index identifying the new active database

handler - Handler for the result of this call.

Returns:

rxSelect
```
public Single<String> rxSelect(int dbindex)
```
Change the selected database for the current connection

Parameters:

dbindex - Index identifying the new active database

Returns:

set

public RedisTransaction set(String key,
                            String value,
                            Handler<AsyncResult<String>> handler)

Set the string value of a key

Parameters:: key - Key of which value to set; value - New value for the key; handler - Handler for the result of this call.
Returns:

rxSet

public Single<String> rxSet(String key,
                            String value)

Set the string value of a key

Parameters:: key - Key of which value to set; value - New value for the key
Returns:

setWithOptions

public RedisTransaction setWithOptions(String key,
                                       String value,
                                       SetOptions options,
                                       Handler<AsyncResult<String>> handler)

Set the string value of a key

Parameters:: key - Key of which value to set; value - New value for the key; options - Set options; handler - Handler for the result of this call.
Returns:

rxSetWithOptions

public Single<String> rxSetWithOptions(String key,
                                       String value,
                                       SetOptions options)

Set the string value of a key

Parameters:: key - Key of which value to set; value - New value for the key; options - Set options
Returns:

setBinary

public RedisTransaction setBinary(String key,
                                  Buffer value,
                                  Handler<AsyncResult<String>> handler)

Set the binary string value of a key - without encoding as utf-8

Parameters:: key - Key of which value to set; value - New value for the key; handler - Handler for the result of this call.
Returns:

rxSetBinary
```
public Single<String> rxSetBinary(String key,
                                  Buffer value)
```
Set the binary string value of a key - without encoding as utf-8

Parameters:

key - Key of which value to set

value - New value for the key

Returns:

setBinaryWithOptions

public RedisTransaction setBinaryWithOptions(String key,
                                             Buffer value,
                                             SetOptions options,
                                             Handler<AsyncResult<String>> handler)

Set the string value of a key

Parameters:: key - Key of which value to set; value - New value for the key; options - Set options; handler - Handler for the result of this call.
Returns:

rxSetBinaryWithOptions

public Single<String> rxSetBinaryWithOptions(String key,
                                             Buffer value,
                                             SetOptions options)

Set the string value of a key

Parameters:: key - Key of which value to set; value - New value for the key; options - Set options
Returns:

setbit

public RedisTransaction setbit(String key,
                               long offset,
                               int bit,
                               Handler<AsyncResult<String>> handler)

Sets or clears the bit at offset in the string value stored at key

Parameters:: key - Key string; offset - Bit offset; bit - New value - must be 1 or 0; handler - Handler for the result of this call.
Returns:

rxSetbit
```
public Single<String> rxSetbit(String key,
                               long offset,
                               int bit)
```
Sets or clears the bit at offset in the string value stored at key

Parameters:

key - Key string

offset - Bit offset

bit - New value - must be 1 or 0

Returns:

setex

public RedisTransaction setex(String key,
                              long seconds,
                              String value,
                              Handler<AsyncResult<String>> handler)

Set the value and expiration of a key

Parameters:: key - Key string; seconds - Number of seconds until the key expires; value - New value for key; handler - Handler for the result of this call.
Returns:

rxSetex

public Single<String> rxSetex(String key,
                              long seconds,
                              String value)

Set the value and expiration of a key

Parameters:: key - Key string; seconds - Number of seconds until the key expires; value - New value for key
Returns:

setnx

public RedisTransaction setnx(String key,
                              String value,
                              Handler<AsyncResult<String>> handler)

Set the value of a key, only if the key does not exist

Parameters:: key - Key of which value to set; value - New value for the key; handler - Handler for the result of this call.
Returns:

rxSetnx
```
public Single<String> rxSetnx(String key,
                              String value)
```
Set the value of a key, only if the key does not exist

Parameters:

key - Key of which value to set

value - New value for the key

Returns:

setrange
```
public RedisTransaction setrange(String key,
                                 int offset,
                                 String value,
                                 Handler<AsyncResult<String>> handler)
```
Overwrite part of a string at key starting at the specified offset

Parameters:

key - Key string

offset - Offset - the maximum offset that you can set is 2^29 -1 (536870911), as Redis Strings are limited to 512 megabytes

value - Value to overwrite with

handler - Handler for the result of this call.

Returns:

rxSetrange
```
public Single<String> rxSetrange(String key,
                                 int offset,
                                 String value)
```
Overwrite part of a string at key starting at the specified offset

Parameters:

key - Key string

offset - Offset - the maximum offset that you can set is 2^29 -1 (536870911), as Redis Strings are limited to 512 megabytes

value - Value to overwrite with

Returns:

sinter

public RedisTransaction sinter(List<String> keys,
                               Handler<AsyncResult<String>> handler)

Intersect multiple sets

Parameters:: keys - List of keys to perform intersection on; handler - Handler for the result of this call.
Returns:

rxSinter
```
public Single<String> rxSinter(List<String> keys)
```
Intersect multiple sets

Parameters:

keys - List of keys to perform intersection on

Returns:

sinterstore

public RedisTransaction sinterstore(String destkey,
                                    List<String> keys,
                                    Handler<AsyncResult<String>> handler)

Intersect multiple sets and store the resulting set in a key

Parameters:: destkey - Key where to store the results; keys - List of keys to perform intersection on; handler - Handler for the result of this call.
Returns:

rxSinterstore
```
public Single<String> rxSinterstore(String destkey,
                                    List<String> keys)
```
Intersect multiple sets and store the resulting set in a key

Parameters:

destkey - Key where to store the results

keys - List of keys to perform intersection on

Returns:

sismember

public RedisTransaction sismember(String key,
                                  String member,
                                  Handler<AsyncResult<String>> handler)

Determine if a given value is a member of a set

Parameters:: key - Key string; member - Member to look for; handler - Handler for the result of this call.
Returns:

rxSismember

public Single<String> rxSismember(String key,
                                  String member)

Determine if a given value is a member of a set

Parameters:: key - Key string; member - Member to look for
Returns:

slaveof

public RedisTransaction slaveof(String host,
                                int port,
                                Handler<AsyncResult<String>> handler)

Make the server a slave of another instance

Parameters:: host - Host to become this server's master; port - Port of our new master; handler - Handler for the result of this call.
Returns:

rxSlaveof
```
public Single<String> rxSlaveof(String host,
                                int port)
```
Make the server a slave of another instance

Parameters:

host - Host to become this server's master

port - Port of our new master

Returns:

slaveofNoone
```
public RedisTransaction slaveofNoone(Handler<AsyncResult<String>> handler)
```
Make this server a master

Parameters:

handler - Handler for the result of this call.

Returns:

rxSlaveofNoone
```
public Single<String> rxSlaveofNoone()
```
Make this server a master

Returns:

slowlogGet
```
public RedisTransaction slowlogGet(int limit,
                                   Handler<AsyncResult<String>> handler)
```
Read the Redis slow queries log

Parameters:

limit - Number of log entries to return. If value is less than zero all entries are returned

handler - Handler for the result of this call.

Returns:

rxSlowlogGet
```
public Single<String> rxSlowlogGet(int limit)
```
Read the Redis slow queries log

Parameters:

limit - Number of log entries to return. If value is less than zero all entries are returned

Returns:

slowlogLen
```
public RedisTransaction slowlogLen(Handler<AsyncResult<String>> handler)
```
Get the length of the Redis slow queries log

Parameters:

handler - Handler for the result of this call.

Returns:

rxSlowlogLen
```
public Single<String> rxSlowlogLen()
```
Get the length of the Redis slow queries log

Returns:

slowlogReset
```
public RedisTransaction slowlogReset(Handler<AsyncResult<String>> handler)
```
Reset the Redis slow queries log

Parameters:

handler - Handler for the result of this call.

Returns:

rxSlowlogReset
```
public Single<String> rxSlowlogReset()
```
Reset the Redis slow queries log

Returns:

smembers

public RedisTransaction smembers(String key,
                                 Handler<AsyncResult<JsonArray>> handler)

Get all the members in a set

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxSmembers
```
public Single<JsonArray> rxSmembers(String key)
```
Get all the members in a set

Parameters:

key - Key string

Returns:

smove

public RedisTransaction smove(String key,
                              String destkey,
                              String member,
                              Handler<AsyncResult<String>> handler)

Move a member from one set to another

Parameters:: key - Key of source set currently containing the member; destkey - Key identifying the destination set; member - Member to move; handler - Handler for the result of this call.
Returns:

rxSmove

public Single<String> rxSmove(String key,
                              String destkey,
                              String member)

Move a member from one set to another

Parameters:: key - Key of source set currently containing the member; destkey - Key identifying the destination set; member - Member to move
Returns:

sort

public RedisTransaction sort(String key,
                             SortOptions options,
                             Handler<AsyncResult<String>> handler)

Sort the elements in a list, set or sorted set

Parameters:: key - Key string; options - Sort options; handler - Handler for the result of this call.
Returns:

rxSort

public Single<String> rxSort(String key,
                             SortOptions options)

Sort the elements in a list, set or sorted set

Parameters:: key - Key string; options - Sort options
Returns:

spop

public RedisTransaction spop(String key,
                             Handler<AsyncResult<String>> handler)

Remove and return a random member from a set

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxSpop
```
public Single<String> rxSpop(String key)
```
Remove and return a random member from a set

Parameters:

key - Key string

Returns:

spopMany

public RedisTransaction spopMany(String key,
                                 int count,
                                 Handler<AsyncResult<String>> handler)

Remove and return random members from a set

Parameters:: key - Key string; count - Number of members to remove; handler - Handler for the result of this call.
Returns:

rxSpopMany
```
public Single<String> rxSpopMany(String key,
                                 int count)
```
Remove and return random members from a set

Parameters:

key - Key string

count - Number of members to remove

Returns:

srandmember

public RedisTransaction srandmember(String key,
                                    Handler<AsyncResult<String>> handler)

Get one or multiple random members from a set

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxSrandmember
```
public Single<String> rxSrandmember(String key)
```
Get one or multiple random members from a set

Parameters:

key - Key string

Returns:

srandmemberCount

public RedisTransaction srandmemberCount(String key,
                                         int count,
                                         Handler<AsyncResult<String>> handler)

Get one or multiple random members from a set

Parameters:: key - Key string; count - Number of members to get; handler - Handler for the result of this call.
Returns:

rxSrandmemberCount
```
public Single<String> rxSrandmemberCount(String key,
                                         int count)
```
Get one or multiple random members from a set

Parameters:

key - Key string

count - Number of members to get

Returns:

srem

public RedisTransaction srem(String key,
                             String member,
                             Handler<AsyncResult<String>> handler)

Remove one member from a set

Parameters:: key - Key string; member - Member to remove; handler - Handler for the result of this call.
Returns:

rxSrem

public Single<String> rxSrem(String key,
                             String member)

Remove one member from a set

Parameters:: key - Key string; member - Member to remove
Returns:

sremMany

public RedisTransaction sremMany(String key,
                                 List<String> members,
                                 Handler<AsyncResult<String>> handler)

Remove one or more members from a set

Parameters:: key - Key string; members - Members to remove; handler - Handler for the result of this call.
Returns:

rxSremMany

public Single<String> rxSremMany(String key,
                                 List<String> members)

Remove one or more members from a set

Parameters:: key - Key string; members - Members to remove
Returns:

strlen

public RedisTransaction strlen(String key,
                               Handler<AsyncResult<String>> handler)

Get the length of the value stored in a key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxStrlen
```
public Single<String> rxStrlen(String key)
```
Get the length of the value stored in a key

Parameters:

key - Key string

Returns:

public RedisTransaction subscribe(String channel,
                                  Handler<AsyncResult<String>> handler)

Listen for messages published to the given channels

Parameters:: channel - Channel to subscribe to; handler - Handler for the result of this call.
Returns:

rxSubscribe
```
public Single<String> rxSubscribe(String channel)
```
Listen for messages published to the given channels

Parameters:

channel - Channel to subscribe to

Returns:

subscribeMany

public RedisTransaction subscribeMany(List<String> channels,
                                      Handler<AsyncResult<String>> handler)

Listen for messages published to the given channels

Parameters:: channels - List of channels to subscribe to; handler - Handler for the result of this call.
Returns:

rxSubscribeMany
```
public Single<String> rxSubscribeMany(List<String> channels)
```
Listen for messages published to the given channels

Parameters:

channels - List of channels to subscribe to

Returns:

sunion

public RedisTransaction sunion(List<String> keys,
                               Handler<AsyncResult<String>> handler)

Add multiple sets

Parameters:: keys - List of keys identifying sets to add up; handler - Handler for the result of this call.
Returns:

rxSunion
```
public Single<String> rxSunion(List<String> keys)
```
Add multiple sets

Parameters:

keys - List of keys identifying sets to add up

Returns:

sunionstore

public RedisTransaction sunionstore(String destkey,
                                    List<String> keys,
                                    Handler<AsyncResult<String>> handler)

Add multiple sets and store the resulting set in a key

Parameters:: destkey - Destination key; keys - List of keys identifying sets to add up; handler - Handler for the result of this call.
Returns:

rxSunionstore
```
public Single<String> rxSunionstore(String destkey,
                                    List<String> keys)
```
Add multiple sets and store the resulting set in a key

Parameters:

destkey - Destination key

keys - List of keys identifying sets to add up

Returns:

sync

public RedisTransaction sync(Handler<AsyncResult<String>> handler)

Internal command used for replication

Parameters:: handler -
Returns:

rxSync
```
public Single<String> rxSync()
```
Internal command used for replication

Returns:

time

public RedisTransaction time(Handler<AsyncResult<String>> handler)

Return the current server time

Parameters:: handler -
Returns:

rxTime
```
public Single<String> rxTime()
```
Return the current server time

Returns:

ttl

public RedisTransaction ttl(String key,
                            Handler<AsyncResult<String>> handler)

Get the time to live for a key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxTtl
```
public Single<String> rxTtl(String key)
```
Get the time to live for a key

Parameters:

key - Key string

Returns:

type

public RedisTransaction type(String key,
                             Handler<AsyncResult<String>> handler)

Determine the type stored at key

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxType
```
public Single<String> rxType(String key)
```
Determine the type stored at key

Parameters:

key - Key string

Returns:

unsubscribe

public RedisTransaction unsubscribe(List<String> channels,
                                    Handler<AsyncResult<String>> handler)

Stop listening for messages posted to the given channels

Parameters:: channels - List of channels to subscribe to; handler - Handler for the result of this call.
Returns:

rxUnsubscribe
```
public Single<String> rxUnsubscribe(List<String> channels)
```
Stop listening for messages posted to the given channels

Parameters:

channels - List of channels to subscribe to

Returns:

unwatch

public RedisTransaction unwatch(Handler<AsyncResult<String>> handler)

Forget about all watched keys

Parameters:: handler -
Returns:

rxUnwatch
```
public Single<String> rxUnwatch()
```
Forget about all watched keys

Returns:

wait
```
public RedisTransaction wait(long numSlaves,
                             long timeout,
                             Handler<AsyncResult<String>> handler)
```
Wait for the synchronous replication of all the write commands sent in the context of the current connection.

Parameters:

numSlaves -

timeout -

handler - Handler for the result of this call.

Returns:

rxWait
```
public Single<String> rxWait(long numSlaves,
                             long timeout)
```
Wait for the synchronous replication of all the write commands sent in the context of the current connection.

Parameters:

numSlaves -

timeout -

Returns:

watch
```
public RedisTransaction watch(String key,
                              Handler<AsyncResult<String>> handler)
```
Watch the given keys to determine execution of the MULTI/EXEC block

Parameters:

key - Key to watch

handler - Handler for the result of this call.

Returns:

rxWatch
```
public Single<String> rxWatch(String key)
```
Watch the given keys to determine execution of the MULTI/EXEC block

Parameters:

key - Key to watch

Returns:

watchMany

public RedisTransaction watchMany(List<String> keys,
                                  Handler<AsyncResult<String>> handler)

Watch the given keys to determine execution of the MULTI/EXEC block

Parameters:: keys - List of keys to watch; handler - Handler for the result of this call.
Returns:

rxWatchMany
```
public Single<String> rxWatchMany(List<String> keys)
```
Watch the given keys to determine execution of the MULTI/EXEC block

Parameters:

keys - List of keys to watch

Returns:

zadd

public RedisTransaction zadd(String key,
                             double score,
                             String member,
                             Handler<AsyncResult<String>> handler)

Add one or more members to a sorted set, or update its score if it already exists

Parameters:: key - Key string; score - Score used for sorting; member - New member key; handler - Handler for the result of this call.
Returns:

rxZadd
```
public Single<String> rxZadd(String key,
                             double score,
                             String member)
```
Add one or more members to a sorted set, or update its score if it already exists

Parameters:

key - Key string

score - Score used for sorting

member - New member key

Returns:

zaddMany

public RedisTransaction zaddMany(String key,
                                 Map<String,Double> members,
                                 Handler<AsyncResult<String>> handler)

Add one or more members to a sorted set, or update its score if it already exists

Parameters:: key - Key string; members - New member keys and their scores; handler - Handler for the result of this call.
Returns:

rxZaddMany
```
public Single<String> rxZaddMany(String key,
                                 Map<String,Double> members)
```
Add one or more members to a sorted set, or update its score if it already exists

Parameters:

key - Key string

members - New member keys and their scores

Returns:

zcard

public RedisTransaction zcard(String key,
                              Handler<AsyncResult<String>> handler)

Get the number of members in a sorted set

Parameters:: key - Key string; handler - Handler for the result of this call.
Returns:

rxZcard
```
public Single<String> rxZcard(String key)
```
Get the number of members in a sorted set

Parameters:

key - Key string

Returns:

zcount

public RedisTransaction zcount(String key,
                               double min,
                               double max,
                               Handler<AsyncResult<String>> handler)

Count the members in a sorted set with scores within the given values

Parameters:: key - Key string; min - Minimum score; max - Maximum score; handler - Handler for the result of this call.
Returns:

rxZcount
```
public Single<String> rxZcount(String key,
                               double min,
                               double max)
```
Count the members in a sorted set with scores within the given values

Parameters:

key - Key string

min - Minimum score

max - Maximum score

Returns:

zincrby

public RedisTransaction zincrby(String key,
                                double increment,
                                String member,
                                Handler<AsyncResult<String>> handler)

Increment the score of a member in a sorted set

Parameters:: key - Key string; increment - Increment amount; member - Member key; handler - Handler for the result of this call.
Returns:

rxZincrby

public Single<String> rxZincrby(String key,
                                double increment,
                                String member)

Increment the score of a member in a sorted set

Parameters:: key - Key string; increment - Increment amount; member - Member key
Returns:

zinterstore

public RedisTransaction zinterstore(String destkey,
                                    List<String> sets,
                                    AggregateOptions options,
                                    Handler<AsyncResult<String>> handler)

Intersect multiple sorted sets and store the resulting sorted set in a new key

Parameters:: destkey - Destination key; sets - List of keys identifying sorted sets to intersect; options - Aggregation options; handler - Handler for the result of this call.
Returns:

rxZinterstore

public Single<String> rxZinterstore(String destkey,
                                    List<String> sets,
                                    AggregateOptions options)

Intersect multiple sorted sets and store the resulting sorted set in a new key

Parameters:: destkey - Destination key; sets - List of keys identifying sorted sets to intersect; options - Aggregation options
Returns:

zinterstoreWeighed

public RedisTransaction zinterstoreWeighed(String destkey,
                                           Map<String,Double> sets,
                                           AggregateOptions options,
                                           Handler<AsyncResult<String>> handler)

Intersect multiple sorted sets and store the resulting sorted set in a new key using weights for scoring

Parameters:: destkey - Destination key; sets - List of keys identifying sorted sets to intersect; options - Aggregation options; handler - Handler for the result of this call.
Returns:

rxZinterstoreWeighed

public Single<String> rxZinterstoreWeighed(String destkey,
                                           Map<String,Double> sets,
                                           AggregateOptions options)

Intersect multiple sorted sets and store the resulting sorted set in a new key using weights for scoring

Parameters:: destkey - Destination key; sets - List of keys identifying sorted sets to intersect; options - Aggregation options
Returns:

zlexcount

public RedisTransaction zlexcount(String key,
                                  String min,
                                  String max,
                                  Handler<AsyncResult<String>> handler)

Count the number of members in a sorted set between a given lexicographical range

Parameters:: key - Key string; min - Pattern to compare against for minimum value; max - Pattern to compare against for maximum value; handler - Handler for the result of this call.
Returns:

rxZlexcount
```
public Single<String> rxZlexcount(String key,
                                  String min,
                                  String max)
```
Count the number of members in a sorted set between a given lexicographical range

Parameters:

key - Key string

min - Pattern to compare against for minimum value

max - Pattern to compare against for maximum value

Returns:

zrange

public RedisTransaction zrange(String key,
                               long start,
                               long stop,
                               Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by index

Parameters:: key - Key string; start - Start index for the range; stop - Stop index for the range - inclusive; handler - Handler for the result of this call.
Returns:

rxZrange
```
public Single<String> rxZrange(String key,
                               long start,
                               long stop)
```
Return a range of members in a sorted set, by index

Parameters:

key - Key string

start - Start index for the range

stop - Stop index for the range - inclusive

Returns:

zrangeWithOptions

public RedisTransaction zrangeWithOptions(String key,
                                          long start,
                                          long stop,
                                          RangeOptions options,
                                          Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by index

Parameters:: key - Key string; start - Start index for the range; stop - Stop index for the range - inclusive; options - Range options; handler - Handler for the result of this call.
Returns:

rxZrangeWithOptions

public Single<String> rxZrangeWithOptions(String key,
                                          long start,
                                          long stop,
                                          RangeOptions options)

Return a range of members in a sorted set, by index

Parameters:: key - Key string; start - Start index for the range; stop - Stop index for the range - inclusive; options - Range options
Returns:

zrangebylex

public RedisTransaction zrangebylex(String key,
                                    String min,
                                    String max,
                                    LimitOptions options,
                                    Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by lexicographical range

Parameters:: key - Key string; min - Pattern representing a minimum allowed value; max - Pattern representing a maximum allowed value; options - Limit options where limit can be specified; handler - Handler for the result of this call.
Returns:

rxZrangebylex

public Single<String> rxZrangebylex(String key,
                                    String min,
                                    String max,
                                    LimitOptions options)

Return a range of members in a sorted set, by lexicographical range

Parameters:: key - Key string; min - Pattern representing a minimum allowed value; max - Pattern representing a maximum allowed value; options - Limit options where limit can be specified
Returns:

zrangebyscore

public RedisTransaction zrangebyscore(String key,
                                      String min,
                                      String max,
                                      RangeLimitOptions options,
                                      Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by score

Parameters:: key - Key string; min - Pattern defining a minimum value; max - Pattern defining a maximum value; options - Range and limit options; handler - Handler for the result of this call.
Returns:

rxZrangebyscore

public Single<String> rxZrangebyscore(String key,
                                      String min,
                                      String max,
                                      RangeLimitOptions options)

Return a range of members in a sorted set, by score

Parameters:: key - Key string; min - Pattern defining a minimum value; max - Pattern defining a maximum value; options - Range and limit options
Returns:

zrank

public RedisTransaction zrank(String key,
                              String member,
                              Handler<AsyncResult<String>> handler)

Determine the index of a member in a sorted set

Parameters:: key - Key string; member - Member in the sorted set identified by key; handler - Handler for the result of this call.
Returns:

rxZrank
```
public Single<String> rxZrank(String key,
                              String member)
```
Determine the index of a member in a sorted set

Parameters:

key - Key string

member - Member in the sorted set identified by key

Returns:

zrem

public RedisTransaction zrem(String key,
                             String member,
                             Handler<AsyncResult<String>> handler)

Remove one member from a sorted set

Parameters:: key - Key string; member - Member in the sorted set identified by key; handler - Handler for the result of this call.
Returns:

rxZrem
```
public Single<String> rxZrem(String key,
                             String member)
```
Remove one member from a sorted set

Parameters:

key - Key string

member - Member in the sorted set identified by key

Returns:

zremMany

public RedisTransaction zremMany(String key,
                                 List<String> members,
                                 Handler<AsyncResult<String>> handler)

Remove one or more members from a sorted set

Parameters:: key - Key string; members - Members in the sorted set identified by key; handler - Handler for the result of this call.
Returns:

rxZremMany

public Single<String> rxZremMany(String key,
                                 List<String> members)

Remove one or more members from a sorted set

Parameters:: key - Key string; members - Members in the sorted set identified by key
Returns:

zremrangebylex

public RedisTransaction zremrangebylex(String key,
                                       String min,
                                       String max,
                                       Handler<AsyncResult<String>> handler)

Remove all members in a sorted set between the given lexicographical range

Parameters:: key - Key string; min - Pattern defining a minimum value; max - Pattern defining a maximum value; handler - Handler for the result of this call.
Returns:

rxZremrangebylex

public Single<String> rxZremrangebylex(String key,
                                       String min,
                                       String max)

Remove all members in a sorted set between the given lexicographical range

Parameters:: key - Key string; min - Pattern defining a minimum value; max - Pattern defining a maximum value
Returns:

zremrangebyrank

public RedisTransaction zremrangebyrank(String key,
                                        long start,
                                        long stop,
                                        Handler<AsyncResult<String>> handler)

Remove all members in a sorted set within the given indexes

Parameters:: key - Key string; start - Start index; stop - Stop index; handler - Handler for the result of this call.
Returns:

rxZremrangebyrank

public Single<String> rxZremrangebyrank(String key,
                                        long start,
                                        long stop)

Remove all members in a sorted set within the given indexes

Parameters:: key - Key string; start - Start index; stop - Stop index
Returns:

zremrangebyscore

public RedisTransaction zremrangebyscore(String key,
                                         String min,
                                         String max,
                                         Handler<AsyncResult<String>> handler)

Remove all members in a sorted set within the given scores

Parameters:: key - Key string; min - Pattern defining a minimum value; max - Pattern defining a maximum value; handler -
Returns:

rxZremrangebyscore

public Single<String> rxZremrangebyscore(String key,
                                         String min,
                                         String max)

Remove all members in a sorted set within the given scores

Parameters:: key - Key string; min - Pattern defining a minimum value; max - Pattern defining a maximum value
Returns:

zrevrange

public RedisTransaction zrevrange(String key,
                                  long start,
                                  long stop,
                                  RangeOptions options,
                                  Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by index, with scores ordered from high to low

Parameters:: key - Key string; start - Start index for the range; stop - Stop index for the range - inclusive; options - Range options; handler - Handler for the result of this call.
Returns:

rxZrevrange

public Single<String> rxZrevrange(String key,
                                  long start,
                                  long stop,
                                  RangeOptions options)

Return a range of members in a sorted set, by index, with scores ordered from high to low

Parameters:: key - Key string; start - Start index for the range; stop - Stop index for the range - inclusive; options - Range options
Returns:

zrevrangebylex

public RedisTransaction zrevrangebylex(String key,
                                       String max,
                                       String min,
                                       LimitOptions options,
                                       Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by score, between the given lexicographical range with scores ordered from high to low

Parameters:: key - Key string; max - Pattern defining a maximum value; min - Pattern defining a minimum value; options - Limit options; handler - Handler for the result of this call.
Returns:

rxZrevrangebylex

public Single<String> rxZrevrangebylex(String key,
                                       String max,
                                       String min,
                                       LimitOptions options)

Return a range of members in a sorted set, by score, between the given lexicographical range with scores ordered from high to low

Parameters:: key - Key string; max - Pattern defining a maximum value; min - Pattern defining a minimum value; options - Limit options
Returns:

zrevrangebyscore

public RedisTransaction zrevrangebyscore(String key,
                                         String max,
                                         String min,
                                         RangeLimitOptions options,
                                         Handler<AsyncResult<String>> handler)

Return a range of members in a sorted set, by score, with scores ordered from high to low

Parameters:: key - Key string; max - Pattern defining a maximum value; min - Pattern defining a minimum value; options - Range and limit options; handler - Handler for the result of this call.
Returns:

rxZrevrangebyscore

public Single<String> rxZrevrangebyscore(String key,
                                         String max,
                                         String min,
                                         RangeLimitOptions options)

Return a range of members in a sorted set, by score, with scores ordered from high to low

Parameters:: key - Key string; max - Pattern defining a maximum value; min - Pattern defining a minimum value; options - Range and limit options
Returns:

zrevrank

public RedisTransaction zrevrank(String key,
                                 String member,
                                 Handler<AsyncResult<String>> handler)

Determine the index of a member in a sorted set, with scores ordered from high to low

Parameters:: key - Key string; member - Member in the sorted set identified by key; handler - Handler for the result of this call.
Returns:

rxZrevrank
```
public Single<String> rxZrevrank(String key,
                                 String member)
```
Determine the index of a member in a sorted set, with scores ordered from high to low

Parameters:

key - Key string

member - Member in the sorted set identified by key

Returns:

zscore

public RedisTransaction zscore(String key,
                               String member,
                               Handler<AsyncResult<String>> handler)

Get the score associated with the given member in a sorted set

Parameters:: key - Key string; member - Member in the sorted set identified by key; handler - Handler for the result of this call.
Returns:

rxZscore
```
public Single<String> rxZscore(String key,
                               String member)
```
Get the score associated with the given member in a sorted set

Parameters:

key - Key string

member - Member in the sorted set identified by key

Returns:

zunionstore

public RedisTransaction zunionstore(String destkey,
                                    List<String> sets,
                                    AggregateOptions options,
                                    Handler<AsyncResult<String>> handler)

Add multiple sorted sets and store the resulting sorted set in a new key

Parameters:: destkey - Destination key; sets - List of keys identifying sorted sets; options - Aggregation options; handler - Handler for the result of this call.
Returns:

rxZunionstore

public Single<String> rxZunionstore(String destkey,
                                    List<String> sets,
                                    AggregateOptions options)

Add multiple sorted sets and store the resulting sorted set in a new key

Parameters:: destkey - Destination key; sets - List of keys identifying sorted sets; options - Aggregation options
Returns:

zunionstoreWeighed

public RedisTransaction zunionstoreWeighed(String key,
                                           Map<String,Double> sets,
                                           AggregateOptions options,
                                           Handler<AsyncResult<String>> handler)

Add multiple sorted sets using weights, and store the resulting sorted set in a new key

Parameters:: key - Destination key; sets - Map containing set-key:weight pairs; options - Aggregation options; handler - Handler for the result of this call.
Returns:

rxZunionstoreWeighed

public Single<String> rxZunionstoreWeighed(String key,
                                           Map<String,Double> sets,
                                           AggregateOptions options)

Add multiple sorted sets using weights, and store the resulting sorted set in a new key

Parameters:: key - Destination key; sets - Map containing set-key:weight pairs; options - Aggregation options
Returns:

scan

public RedisTransaction scan(String cursor,
                             ScanOptions options,
                             Handler<AsyncResult<String>> handler)

Incrementally iterate the keys space

Parameters:: cursor - Cursor id; options - Scan options; handler - Handler for the result of this call.
Returns:

rxScan

public Single<String> rxScan(String cursor,
                             ScanOptions options)

Incrementally iterate the keys space

Parameters:: cursor - Cursor id; options - Scan options
Returns:

sscan

public RedisTransaction sscan(String key,
                              String cursor,
                              ScanOptions options,
                              Handler<AsyncResult<String>> handler)

Incrementally iterate Set elements

Parameters:: key - Key string; cursor - Cursor id; options - Scan options; handler - Handler for the result of this call.
Returns:

rxSscan

public Single<String> rxSscan(String key,
                              String cursor,
                              ScanOptions options)

Incrementally iterate Set elements

Parameters:: key - Key string; cursor - Cursor id; options - Scan options
Returns:

hscan

public RedisTransaction hscan(String key,
                              String cursor,
                              ScanOptions options,
                              Handler<AsyncResult<String>> handler)

Incrementally iterate hash fields and associated values

Parameters:: key - Key string; cursor - Cursor id; options - Scan options; handler - Handler for the result of this call.
Returns:

rxHscan

public Single<String> rxHscan(String key,
                              String cursor,
                              ScanOptions options)

Incrementally iterate hash fields and associated values

Parameters:: key - Key string; cursor - Cursor id; options - Scan options
Returns:

zscan

public RedisTransaction zscan(String key,
                              String cursor,
                              ScanOptions options,
                              Handler<AsyncResult<String>> handler)

Incrementally iterate sorted sets elements and associated scores

Parameters:: key - Key string; cursor - Cursor id; options - Scan options; handler - Handler for the result of this call.
Returns:

rxZscan

public Single<String> rxZscan(String key,
                              String cursor,
                              ScanOptions options)

Incrementally iterate sorted sets elements and associated scores

Parameters:: key - Key string; cursor - Cursor id; options - Scan options
Returns:

geoadd

public RedisTransaction geoadd(String key,
                               double longitude,
                               double latitude,
                               String member,
                               Handler<AsyncResult<String>> handler)

Add one or more geospatial items in the geospatial index represented using a sorted set.

Parameters:: key - Key string; longitude - longitude; latitude - latitude; member - member; handler - Handler for the result of this call.
Returns:

rxGeoadd

public Single<String> rxGeoadd(String key,
                               double longitude,
                               double latitude,
                               String member)

Add one or more geospatial items in the geospatial index represented using a sorted set.

Parameters:: key - Key string; longitude - longitude; latitude - latitude; member - member
Returns:

geoaddMany

public RedisTransaction geoaddMany(String key,
                                   List<GeoMember> members,
                                   Handler<AsyncResult<String>> handler)

Add one or more geospatial items in the geospatial index represented using a sorted set.

Parameters:: key - Key string; members - list of <lon, lat, member>; handler - Handler for the result of this call.
Returns:

rxGeoaddMany
```
public Single<String> rxGeoaddMany(String key,
                                   List<GeoMember> members)
```
Add one or more geospatial items in the geospatial index represented using a sorted set.

Parameters:

key - Key string

members - list of <lon, lat, member>

Returns:

geohash
```
public RedisTransaction geohash(String key,
                                String member,
                                Handler<AsyncResult<String>> handler)
```
Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).

Parameters:

key - Key string

member - member

handler - Handler for the result of this call.

Returns:

rxGeohash
```
public Single<String> rxGeohash(String key,
                                String member)
```
Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).

Parameters:

key - Key string

member - member

Returns:

geohashMany
```
public RedisTransaction geohashMany(String key,
                                    List<String> members,
                                    Handler<AsyncResult<String>> handler)
```
Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).

Parameters:

key - Key string

members - list of members

handler - Handler for the result of this call.

Returns:

rxGeohashMany
```
public Single<String> rxGeohashMany(String key,
                                    List<String> members)
```
Return valid Geohash strings representing the position of one or more elements in a sorted set value representing a geospatial index (where elements were added using GEOADD).

Parameters:

key - Key string

members - list of members

Returns:

geopos

public RedisTransaction geopos(String key,
                               String member,
                               Handler<AsyncResult<String>> handler)

Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.

Parameters:: key - Key string; member - member; handler - Handler for the result of this call.
Returns:

rxGeopos
```
public Single<String> rxGeopos(String key,
                               String member)
```
Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.

Parameters:

key - Key string

member - member

Returns:

geoposMany

public RedisTransaction geoposMany(String key,
                                   List<String> members,
                                   Handler<AsyncResult<String>> handler)

Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.

Parameters:: key - Key string; members - list of members; handler - Handler for the result of this call.
Returns:

rxGeoposMany
```
public Single<String> rxGeoposMany(String key,
                                   List<String> members)
```
Return the positions (longitude,latitude) of all the specified members of the geospatial index represented by the sorted set at key.

Parameters:

key - Key string

members - list of members

Returns:

geodist

public RedisTransaction geodist(String key,
                                String member1,
                                String member2,
                                Handler<AsyncResult<String>> handler)

Return the distance between two members in the geospatial index represented by the sorted set.

Parameters:: key - Key string; member1 - member 1; member2 - member 2; handler - Handler for the result of this call.
Returns:

rxGeodist

public Single<String> rxGeodist(String key,
                                String member1,
                                String member2)

Return the distance between two members in the geospatial index represented by the sorted set.

Parameters:: key - Key string; member1 - member 1; member2 - member 2
Returns:

geodistWithUnit

public RedisTransaction geodistWithUnit(String key,
                                        String member1,
                                        String member2,
                                        GeoUnit unit,
                                        Handler<AsyncResult<String>> handler)

Return the distance between two members in the geospatial index represented by the sorted set.

Parameters:: key - Key string; member1 - member 1; member2 - member 2; unit - geo unit; handler - Handler for the result of this call.
Returns:

rxGeodistWithUnit

public Single<String> rxGeodistWithUnit(String key,
                                        String member1,
                                        String member2,
                                        GeoUnit unit)

Return the distance between two members in the geospatial index represented by the sorted set.

Parameters:: key - Key string; member1 - member 1; member2 - member 2; unit - geo unit
Returns:

georadius

public RedisTransaction georadius(String key,
                                  double longitude,
                                  double latitude,
                                  double radius,
                                  GeoUnit unit,
                                  Handler<AsyncResult<String>> handler)

Return the members of a sorted set populated with geospatial information using GEOADD, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).

Parameters:: key - Key string; longitude - longitude; latitude - latitude; radius - radius; unit - geo unit; handler - Handler for the result of this call.
Returns:

rxGeoradius
```
public Single<String> rxGeoradius(String key,
                                  double longitude,
                                  double latitude,
                                  double radius,
                                  GeoUnit unit)
```
Return the members of a sorted set populated with geospatial information using GEOADD, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).

Parameters:

key - Key string

longitude - longitude

latitude - latitude

radius - radius

unit - geo unit

Returns:

georadiusWithOptions

public RedisTransaction georadiusWithOptions(String key,
                                             double longitude,
                                             double latitude,
                                             double radius,
                                             GeoUnit unit,
                                             GeoRadiusOptions options,
                                             Handler<AsyncResult<String>> handler)

Parameters:: key - Key string; longitude - longitude; latitude - latitude; radius - radius; unit - geo unit; options - geo radius options; handler - Handler for the result of this call.
Returns:

rxGeoradiusWithOptions

public Single<String> rxGeoradiusWithOptions(String key,
                                             double longitude,
                                             double latitude,
                                             double radius,
                                             GeoUnit unit,
                                             GeoRadiusOptions options)

Parameters:: key - Key string; longitude - longitude; latitude - latitude; radius - radius; unit - geo unit; options - geo radius options
Returns:

georadiusbymember

public RedisTransaction georadiusbymember(String key,
                                          String member,
                                          double radius,
                                          GeoUnit unit,
                                          Handler<AsyncResult<String>> handler)

This command is exactly like GEORADIUS with the sole difference that instead of taking, as the center of the area to query, a longitude and latitude value, it takes the name of a member already existing inside the geospatial index represented by the sorted set.

Parameters:: key - Key string; member - member; radius - radius; unit - geo unit; handler - Handler for the result of this call.
Returns:

rxGeoradiusbymember
```
public Single<String> rxGeoradiusbymember(String key,
                                          String member,
                                          double radius,
                                          GeoUnit unit)
```
This command is exactly like GEORADIUS with the sole difference that instead of taking, as the center of the area to query, a longitude and latitude value, it takes the name of a member already existing inside the geospatial index represented by the sorted set.

Parameters:

key - Key string

member - member

radius - radius

unit - geo unit

Returns:

georadiusbymemberWithOptions

public RedisTransaction georadiusbymemberWithOptions(String key,
                                                     String member,
                                                     double radius,
                                                     GeoUnit unit,
                                                     GeoRadiusOptions options,
                                                     Handler<AsyncResult<String>> handler)

Parameters:: key - Key string; member - member; radius - radius; unit - geo unit; options - geo radius options; handler - Handler for the result of this call.
Returns:

rxGeoradiusbymemberWithOptions

public Single<String> rxGeoradiusbymemberWithOptions(String key,
                                                     String member,
                                                     double radius,
                                                     GeoUnit unit,
                                                     GeoRadiusOptions options)

Parameters:: key - Key string; member - member; radius - radius; unit - geo unit; options - geo radius options
Returns:

unlink

public RedisTransaction unlink(String key,
                               Handler<AsyncResult<String>> handler)

Delete a key asynchronously in another thread. Otherwise it is just as DEL, but non blocking.

Parameters:: key - Key string; handler -
Returns:

rxUnlink
```
public Single<String> rxUnlink(String key)
```
Delete a key asynchronously in another thread. Otherwise it is just as DEL, but non blocking.

Parameters:

key - Key string

Returns:

unlinkMany
```
public RedisTransaction unlinkMany(List<String> keys,
                                   Handler<AsyncResult<String>> handler)
```
Delete multiple keys asynchronously in another thread. Otherwise it is just as DEL, but non blocking.

Parameters:

keys - List of keys to delete

handler - Handler for the result of this call.

Returns:

rxUnlinkMany
```
public Single<String> rxUnlinkMany(List<String> keys)
```
Delete multiple keys asynchronously in another thread. Otherwise it is just as DEL, but non blocking.

Parameters:

keys - List of keys to delete

Returns:

swapdb

public RedisTransaction swapdb(int index1,
                               int index2,
                               Handler<AsyncResult<String>> handler)

Swaps two Redis databases

Parameters:: index1 - index of first database to swap; index2 - index of second database to swap; handler - Handler for the result of this call.
Returns:

rxSwapdb
```
public Single<String> rxSwapdb(int index1,
                               int index2)
```
Swaps two Redis databases

Parameters:

index1 - index of first database to swap

index2 - index of second database to swap

Returns:

newInstance

public static RedisTransaction newInstance(RedisTransaction arg)

Class RedisTransaction

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

__TYPE_ARG

Constructor Detail

RedisTransaction

RedisTransaction

Method Detail

toString

equals

hashCode

getDelegate

close

rxClose

append

rxAppend

auth

rxAuth

bgrewriteaof

rxBgrewriteaof

bgsave

rxBgsave

bitcount

rxBitcount

bitcountRange

rxBitcountRange

bitop

rxBitop

bitpos

rxBitpos

bitposFrom

rxBitposFrom

bitposRange

rxBitposRange

blpop

rxBlpop

blpopMany

rxBlpopMany

brpop

rxBrpop

brpopMany

rxBrpopMany

brpoplpush

rxBrpoplpush

clientKill

rxClientKill

clientList

rxClientList

clientGetname

rxClientGetname

clientPause

rxClientPause

clientSetname

rxClientSetname

clusterAddslots

rxClusterAddslots

clusterCountFailureReports

rxClusterCountFailureReports

clusterCountkeysinslot

rxClusterCountkeysinslot

clusterDelslots

rxClusterDelslots

clusterDelslotsMany

rxClusterDelslotsMany

clusterFailover

rxClusterFailover

clusterFailOverWithOptions

rxClusterFailOverWithOptions

clusterForget

rxClusterForget

clusterGetkeysinslot

rxClusterGetkeysinslot

clusterInfo

rxClusterInfo

clusterKeyslot

rxClusterKeyslot

clusterMeet