io.lettuce.core.models.role

Enum RedisReplicaInstance.State

java.lang.Object

java.lang.Enum<RedisReplicaInstance.State>

io.lettuce.core.models.role.RedisReplicaInstance.State

All Implemented Interfaces:

Serializable, Comparable<RedisReplicaInstance.State>

Enclosing class:

RedisReplicaInstance

public static enum RedisReplicaInstance.State
extends Enum<RedisReplicaInstance.State>

State of the Replica.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CONNECT the instance needs to connect to its master.
CONNECTED the replica is online.
CONNECTING the replica-master connection is in progress.
HANDSHAKE the instance is in the handshake state.
NONE Nothing to replicate.
SYNC the master and replica are trying to perform the synchronization.
UNKNOWN unknown state.

Method Summary

Modifier and Type	Method and Description
static RedisReplicaInstance.State	valueOf(String name) Returns the enum constant of this type with the specified name.
static RedisReplicaInstance.State[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final RedisReplicaInstance.State NONE

Nothing to replicate.

UNKNOWN

public static final RedisReplicaInstance.State UNKNOWN

unknown state.

HANDSHAKE

public static final RedisReplicaInstance.State HANDSHAKE

the instance is in the handshake state.

CONNECT

public static final RedisReplicaInstance.State CONNECT

the instance needs to connect to its master.

CONNECTING

public static final RedisReplicaInstance.State CONNECTING

the replica-master connection is in progress.

SYNC

public static final RedisReplicaInstance.State SYNC

the master and replica are trying to perform the synchronization.

CONNECTED

public static final RedisReplicaInstance.State CONNECTED

the replica is online.

Method Detail

values

public static RedisReplicaInstance.State[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (RedisReplicaInstance.State c : RedisReplicaInstance.State.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static RedisReplicaInstance.State 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