org.springframework.data.redis.connection.RedisTxCommands Maven / Gradle / Ivy
/*
* Copyright 2011-2018 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.data.redis.connection;
import java.util.List;
/**
* Transaction/Batch specific commands supported by Redis.
*
* @author Costin Leau
* @author Christoph Strobl
* @author Mark Paluch
*/
public interface RedisTxCommands {
/**
* Mark the start of a transaction block.
* Commands will be queued and can then be executed by calling {@link #exec()} or rolled back using {@link #discard()}
*
*
* @see Redis Documentation: MULTI
*/
void multi();
/**
* Executes all queued commands in a transaction started with {@link #multi()}.
* If used along with {@link #watch(byte[]...)} the operation will fail if any of watched keys has been modified.
*
* @return List of replies for each executed command.
* @see Redis Documentation: EXEC
*/
List