redis.clients.jedis

Enum CommandFlagsRegistry.ResponsePolicy

java.lang.Object

java.lang.Enum<CommandFlagsRegistry.ResponsePolicy>

redis.clients.jedis.CommandFlagsRegistry.ResponsePolicy

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<CommandFlagsRegistry.ResponsePolicy>

Enclosing interface:

CommandFlagsRegistry

public static enum CommandFlagsRegistry.ResponsePolicy
extends java.lang.Enum<CommandFlagsRegistry.ResponsePolicy>

Response policy for commands in a clustered deployment. This tip helps clients determine how to aggregate replies from multiple shards in a cluster. See Response policy for more details.

Policy values:

• DEFAULT: No specific response policy defined. For commands without key arguments, aggregate all replies within a single nested data structure. For commands with key arguments, retain the same order of replies as the input key names.
• ONE_SUCCEEDED: Return success if at least one shard didn't reply with an error. Reply with the first non-error reply obtained. Example: SCRIPT KILL.
• ALL_SUCCEEDED: Return successfully only if there are no error replies. A single error reply should disqualify the aggregate. Example: CONFIG SET, SCRIPT FLUSH.
• AGG_LOGICAL_AND: Return the result of a logical AND operation on all replies. Only applies to integer replies (0 or 1). Example: SCRIPT EXISTS.
• AGG_LOGICAL_OR: Return the result of a logical OR operation on all replies. Only applies to integer replies (0 or 1).
• AGG_MIN: Return the minimal value from the replies. Only applies to numerical replies. Example: WAIT.
• AGG_MAX: Return the maximal value from the replies. Only applies to numerical replies.
• AGG_SUM: Return the sum of replies. Only applies to numerical replies. Example: DBSIZE.
• SPECIAL: Indicates a non-trivial form of reply policy. Example: INFO.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AGG_LOGICAL_AND
AGG_LOGICAL_OR
AGG_MAX
AGG_MIN
AGG_SUM
ALL_SUCCEEDED
DEFAULT
ONE_SUCCEEDED
SPECIAL

Method Summary

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

DEFAULT

public static final CommandFlagsRegistry.ResponsePolicy DEFAULT

ONE_SUCCEEDED

public static final CommandFlagsRegistry.ResponsePolicy ONE_SUCCEEDED

ALL_SUCCEEDED

public static final CommandFlagsRegistry.ResponsePolicy ALL_SUCCEEDED

AGG_LOGICAL_AND

public static final CommandFlagsRegistry.ResponsePolicy AGG_LOGICAL_AND

AGG_LOGICAL_OR

public static final CommandFlagsRegistry.ResponsePolicy AGG_LOGICAL_OR

AGG_MIN

public static final CommandFlagsRegistry.ResponsePolicy AGG_MIN

AGG_MAX

public static final CommandFlagsRegistry.ResponsePolicy AGG_MAX

AGG_SUM

public static final CommandFlagsRegistry.ResponsePolicy AGG_SUM

SPECIAL

public static final CommandFlagsRegistry.ResponsePolicy SPECIAL

Method Detail

values

public static CommandFlagsRegistry.ResponsePolicy[] 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 (CommandFlagsRegistry.ResponsePolicy c : CommandFlagsRegistry.ResponsePolicy.values())
    System.out.println(c);

Returns:

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

valueOf

public static CommandFlagsRegistry.ResponsePolicy 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