org.hibernate.cache.redis.hibernate52.strategy.AbstractReadWriteRedisAccessStrategy Maven / Gradle / Ivy
/*
* Copyright (c) 2016. Sunghyouk Bae
* 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.hibernate.cache.redis.hibernate52.strategy;
import lombok.extern.slf4j.Slf4j;
import org.hibernate.boot.spi.SessionFactoryOptions;
import org.hibernate.cache.redis.hibernate52.regions.RedisTransactionalDataRegion;
import org.hibernate.engine.spi.SharedSessionContractImplementor;
import java.util.Comparator;
/**
* Superclass for all Redis specific read/write AccessStrategy implementations.
*
* @author [email protected]
* @since 2015. 8. 28.
*/
@Slf4j
public abstract class AbstractReadWriteRedisAccessStrategy
extends AbstractRedisAccessStrategy {
private final Comparator versionComparator;
public AbstractReadWriteRedisAccessStrategy(T region, SessionFactoryOptions options) {
super(region, options);
this.versionComparator = region.getCacheDataDescription().getVersionComparator();
}
@Override
public boolean putFromLoad(SharedSessionContractImplementor session,
Object key,
Object value,
long txTimestamp,
Object version,
boolean minimalPutOverride) {
region.put(key, value);
return true;
}
}