Redis (Vert.x Stack - Docs 3.8.4 API)

java.lang.Object
- io.vertx.reactivex.redis.client.Redis

All Implemented Interfaces:

ReadStream<Response>, StreamBase
```
public class Redis
extends Object
implements ReadStream<Response>
```
A simple Redis client.
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<Redis> __TYPE_ARG

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

Constructor Summary

Constructors
Constructor and Description

Redis(Redis delegate)

Constructors
Constructor and Description
`Redis(Redis delegate)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Redis`	`batch(List<Request> commands, Handler<AsyncResult<List<Response>>> handler)`
`void`	`close()`
`Redis`	`connect(Handler<AsyncResult<Redis>> handler)` Connects to the redis server.
`static Redis`	`createClient(Vertx vertx, RedisOptions options)` Connect to redis, the `onConnect` will get the `Redis` instance.
`static Redis`	`createClient(Vertx vertx, SocketAddress address)` Connect to redis, the `onConnect` will get the `Redis` instance.
`Redis`	`endHandler(Handler<Void> endHandler)` Set an end handler.
`boolean`	`equals(Object o)`
`Redis`	`exceptionHandler(Handler<Throwable> handler)` Set an exception handler on the read stream.
`Redis`	`fetch(long amount)` Fetch the specified `amount` of elements.
`Redis`	`getDelegate()`
`Redis`	`handler(Handler<Response> handler)` Set a data handler.
`int`	`hashCode()`
`static Redis`	`newInstance(Redis arg)`
`Redis`	`pause()` Pause the `ReadStream`, it sets the buffer in `fetch` mode and clears the actual demand.
`Pipe<Response>`	`pipe()` Pause this stream and return a to transfer the elements of this stream to a destination .
`void`	`pipeTo(WriteStream<Response> dst)` Like `ReadStream.pipeTo(io.vertx.reactivex.core.streams.WriteStream<T>)` but with no completion handler.
`void`	`pipeTo(WriteStream<Response> dst, Handler<AsyncResult<Void>> handler)` Pipe this `ReadStream` to the `WriteStream`.
`Redis`	`resume()` Resume reading, and sets the buffer in `flowing` mode.
`Single<List<Response>>`	`rxBatch(List<Request> commands)`
`Single<Redis>`	`rxConnect()` Connects to the redis server.
`Completable`	`rxPipeTo(WriteStream<Response> dst)` Pipe this `ReadStream` to the `WriteStream`.
`Maybe<Response>`	`rxSend(Request command)`
`Redis`	`send(Request command, Handler<AsyncResult<Response>> onSend)`
`SocketAddress`	`socketAddress()` Returns the address associated with this client.
`Flowable<Response>`	`toFlowable()`
`Observable<Response>`	`toObservable()`
`String`	`toString()`

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

Methods inherited from interface io.vertx.reactivex.core.streams.ReadStream
newInstance, newInstance

Methods inherited from interface io.vertx.reactivex.core.streams.StreamBase
newInstance

- Field Detail
  - __TYPE_ARG
```
public static final io.vertx.lang.rx.TypeArg<Redis> __TYPE_ARG
```
- Constructor Detail
  - Redis
```
public Redis(Redis 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 Redis getDelegate()
```
    Specified by:
    
    getDelegate in interface ReadStream<Response>
    
    Specified by:
    
    getDelegate in interface StreamBase
  - toObservable
```
public Observable<Response> toObservable()
```
    Specified by:
    
    toObservable in interface ReadStream<Response>
  - toFlowable
```
public Flowable<Response> toFlowable()
```
    Specified by:
    
    toFlowable in interface ReadStream<Response>
  - pipe
```
public Pipe<Response> pipe()
```
    Pause this stream and return a to transfer the elements of this stream to a destination .
    The stream will be resumed when the pipe will be wired to a WriteStream.
    
    Specified by:
    
    pipe in interface ReadStream<Response>
    
    Returns:
    
    a pipe
  - pipeTo
```
public void pipeTo(WriteStream<Response> dst)
```
    Like ReadStream.pipeTo(io.vertx.reactivex.core.streams.WriteStream<T>) but with no completion handler.
    
    Specified by:
    
    pipeTo in interface ReadStream<Response>
    
    Parameters:
    
    dst -
  - pipeTo
```
public void pipeTo(WriteStream<Response> dst,
                   Handler<AsyncResult<Void>> handler)
```
    Pipe this ReadStream to the WriteStream.
    Elements emitted by this stream will be written to the write stream until this stream ends or fails.
    Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.
    
    Specified by:
    
    pipeTo in interface ReadStream<Response>
    
    Parameters:
    
    dst - the destination write stream
    
    handler -
  - rxPipeTo
```
public Completable rxPipeTo(WriteStream<Response> dst)
```
    Pipe this ReadStream to the WriteStream.
    Elements emitted by this stream will be written to the write stream until this stream ends or fails.
    Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.
    
    Parameters:
    
    dst - the destination write stream
    
    Returns:
  - createClient
```
public static Redis createClient(Vertx vertx,
                                 SocketAddress address)
```
    Connect to redis, the onConnect will get the Redis instance. This connection will use the default options which are connect to a standalone server on the default port on "localhost".
    
    Parameters:
    
    vertx -
    
    address -
    
    Returns:
  - createClient
```
public static Redis createClient(Vertx vertx,
                                 RedisOptions options)
```
    Connect to redis, the onConnect will get the Redis instance.
    
    Parameters:
    
    vertx -
    
    options -
    
    Returns:
  - connect
```
public Redis connect(Handler<AsyncResult<Redis>> handler)
```
    Connects to the redis server.
    
    Parameters:
    
    handler - the async result handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - rxConnect
```
public Single<Redis> rxConnect()
```
    Connects to the redis server.
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - exceptionHandler
```
public Redis exceptionHandler(Handler<Throwable> handler)
```
    Set an exception handler on the read stream.
    
    Specified by:
    
    exceptionHandler in interface ReadStream<Response>
    
    Specified by:
    
    exceptionHandler in interface StreamBase
    
    Parameters:
    
    handler - the exception handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - handler
```
public Redis handler(Handler<Response> handler)
```
    Set a data handler. As data is read, the handler will be called with the data.
    
    Specified by:
    
    handler in interface ReadStream<Response>
    
    Parameters:
    
    handler -
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - pause
```
public Redis pause()
```
    Pause the ReadStream, it sets the buffer in fetch mode and clears the actual demand.
    While it's paused, no data will be sent to the data handler.
    
    Specified by:
    
    pause in interface ReadStream<Response>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - resume
```
public Redis resume()
```
    Resume reading, and sets the buffer in flowing mode.
    If the ReadStream has been paused, reading will recommence on it.
    
    Specified by:
    
    resume in interface ReadStream<Response>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - fetch
```
public Redis fetch(long amount)
```
    Fetch the specified amount of elements. If the ReadStream has been paused, reading will recommence with the specified amount of items, otherwise the specified amount will be added to the current stream demand.
    
    Specified by:
    
    fetch in interface ReadStream<Response>
    
    Parameters:
    
    amount -
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - endHandler
```
public Redis endHandler(Handler<Void> endHandler)
```
    Set an end handler. Once the stream has ended, and there is no more data to be read, this handler will be called.
    
    Specified by:
    
    endHandler in interface ReadStream<Response>
    
    Parameters:
    
    endHandler -
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - send
```
public Redis send(Request command,
                  Handler<AsyncResult<Response>> onSend)
```
  - rxSend
```
public Maybe<Response> rxSend(Request command)
```
  - batch
```
public Redis batch(List<Request> commands,
                   Handler<AsyncResult<List<Response>>> handler)
```
  - rxBatch
```
public Single<List<Response>> rxBatch(List<Request> commands)
```
  - socketAddress
```
public SocketAddress socketAddress()
```
    Returns the address associated with this client.
    
    Returns:
    
    the address.
  - close
```
public void close()
```
  - newInstance
```
public static Redis newInstance(Redis arg)
```

Class Redis

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface io.vertx.reactivex.core.streams.ReadStream

Methods inherited from interface io.vertx.reactivex.core.streams.StreamBase

Field Detail

__TYPE_ARG

Constructor Detail

Redis

Method Detail

toString

equals

hashCode

getDelegate

toObservable

toFlowable

pipe

pipeTo

pipeTo

rxPipeTo

createClient

createClient

connect

rxConnect

exceptionHandler

handler

pause

resume

fetch

endHandler

send

rxSend

batch

rxBatch

socketAddress

close

newInstance