Package org.apereo.cas.configuration.model.support.redis

Enum BaseRedisProperties.RedisReadFromTypes

java.lang.Object

java.lang.Enum<BaseRedisProperties.RedisReadFromTypes>

org.apereo.cas.configuration.model.support.redis.BaseRedisProperties.RedisReadFromTypes

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BaseRedisProperties.RedisReadFromTypes>

Enclosing class:

BaseRedisProperties

public static enum BaseRedisProperties.RedisReadFromTypes
extends java.lang.Enum<BaseRedisProperties.RedisReadFromTypes>

The Lettuce library ReadFrom types that determine how Lettuce routes read operations to replica nodes.

Enum Constant Summary

Enum Constants

Enum Constant	Description
ANY	Read from any node of the cluster.
ANYREPLICA	Read from any replica node of the cluster.
MASTER	Deprecated. Use UPSTREAM instead.
MASTERPREFERRED	Deprecated. Use UPSTREAMPREFERRED instead.
NEAREST	Read from the nearest node.
REPLICA	Read from replica nodes.
REPLICAPREFERRED	Read from the replica nodes, but if none is unavailable, read from the upstream node.
SLAVE	Deprecated. Use REPLICA instead.
SLAVEPREFERRED	Deprecated. Use REPLICAPREFERRED instead.
UPSTREAM	Read from the current upstream node.
UPSTREAMPREFERRED	Read from the upstream node, but if it is unavailable, read from replica nodes.

Method Summary

Modifier and Type	Method	Description
static BaseRedisProperties.RedisReadFromTypes	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static BaseRedisProperties.RedisReadFromTypes[]	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

UPSTREAM

public static final BaseRedisProperties.RedisReadFromTypes UPSTREAM

Read from the current upstream node.

UPSTREAMPREFERRED

public static final BaseRedisProperties.RedisReadFromTypes UPSTREAMPREFERRED

Read from the upstream node, but if it is unavailable, read from replica nodes.

MASTER

@Deprecated
public static final BaseRedisProperties.RedisReadFromTypes MASTER

Deprecated.

Use UPSTREAM instead.

Read from the current upstream node.

MASTERPREFERRED

@Deprecated
public static final BaseRedisProperties.RedisReadFromTypes MASTERPREFERRED

Deprecated.

Use UPSTREAMPREFERRED instead.

Read from the upstream node, but if it is unavailable, read from replica nodes.

SLAVE

@Deprecated
public static final BaseRedisProperties.RedisReadFromTypes SLAVE

Deprecated.

Use REPLICA instead.

Read from replica nodes.

SLAVEPREFERRED

@Deprecated
public static final BaseRedisProperties.RedisReadFromTypes SLAVEPREFERRED

Deprecated.

Use REPLICAPREFERRED instead.

Read from the replica nodes, but if none is unavailable, read from the upstream node.

REPLICA

public static final BaseRedisProperties.RedisReadFromTypes REPLICA

Read from replica nodes.

REPLICAPREFERRED

public static final BaseRedisProperties.RedisReadFromTypes REPLICAPREFERRED

Read from the replica nodes, but if none is unavailable, read from the upstream node.

ANY

public static final BaseRedisProperties.RedisReadFromTypes ANY

Read from any node of the cluster.

ANYREPLICA

public static final BaseRedisProperties.RedisReadFromTypes ANYREPLICA

Read from any replica node of the cluster.

NEAREST

public static final BaseRedisProperties.RedisReadFromTypes NEAREST

Read from the nearest node.

Method Detail

values

public static BaseRedisProperties.RedisReadFromTypes[] 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 (BaseRedisProperties.RedisReadFromTypes c : BaseRedisProperties.RedisReadFromTypes.values())
    System.out.println(c);

Returns:

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

valueOf

public static BaseRedisProperties.RedisReadFromTypes valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null