org.springframework.data.redis.connection

Interface RedisTxCommands

All Known Subinterfaces:

RedisCommands, RedisConnection, StringRedisConnection

All Known Implementing Classes:

AbstractRedisConnection, DefaultStringRedisConnection, JedisConnection, JredisConnection, LettuceConnection, SrpConnection

public interface RedisTxCommands

Transaction/Batch specific commands supported by Redis.

Method Summary

Methods

Modifier and Type	Method and Description
void	discard() Discard all commands issued after multi().
List<Object>	exec() Executes all queued commands in a transaction started with multi().
void	multi() Mark the start of a transaction block.
void	unwatch() Flushes all the previously #watch(byte[]) keys.
void	watch(byte[]... keys) Watch given keys for modifications during transaction started with multi().

Method Detail

multi

void multi()

Mark the start of a transaction block.
Commands will be queued and can then be executed by calling exec() or rolled back using discard() .

See Also:

http://redis.io/commands/multi

exec

List<Object> exec()

Executes all queued commands in a transaction started with multi().
If used along with #watch(byte[]) the operation will fail if any of watched keys has been modified.

Returns:

List of replies for each executed command.

See Also:

http://redis.io/commands/exec

discard

void discard()

Discard all commands issued after multi().

See Also:

http://redis.io/commands/discard

watch

void watch(byte[]... keys)

Watch given keys for modifications during transaction started with multi().

Parameters:

keys -

See Also:

http://redis.io/commands/watch

unwatch

void unwatch()

Flushes all the previously #watch(byte[]) keys.

See Also:

http://redis.io/commands/unwatch