Enum RedisTopology

java.lang.Object
java.lang.Enum<RedisTopology>
io.vertx.redis.client.RedisTopology
All Implemented Interfaces:
Serializable, Comparable<RedisTopology>
public enum RedisTopology extends Enum<RedisTopology>
How the Redis multi-node topology should be obtained.

This is only meaningful in case of a replication Redis client. In case of a cluster and sentinel Redis client, topology is currently always discovered automatically and the topology mode is ignored.

  • Enum Constant Details

    • DISCOVER

      public static final RedisTopology DISCOVER
      Redis topology is discovered automatically from the first node that is capable of providing the necessary information.

    • STATIC

      public static final RedisTopology STATIC
      Redis topology is configured statically. The user must ensure that the configuration is correct.

      In case of a replication Redis client, the first node in the list is considered a master and the remaining nodes in the list are considered replicas.

      In case of a cluster and sentinel Redis client, static topology configuration is currently not meaningful and is ignored.

  • Method Details

    • values

      public static RedisTopology[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      Returns:
      an array containing the constants of this enum type, in the order they are declared

    • valueOf

      public static RedisTopology valueOf(String name)
      Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum type has no constant with the specified name
      NullPointerException - if the argument is null