/*
* Copyright Terracotta, Inc.
*
* 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.ehcache.impl.internal.loaderwriter.writebehind.operations;
import org.ehcache.spi.loaderwriter.BulkCacheWritingException;
import org.ehcache.spi.loaderwriter.CacheLoaderWriter;
/**
* Implements the delete all operation for write behind
*
* @author Geert Bevin
* @author Chris Dennis
*
*/
public class DeleteAllOperation<K, V> implements BatchOperation<K, V> {
private final Iterable<? extends K> entries;
/**
* Create a new delete all operation for the provided list of cache entries
*
* @param entries the list of entries that are part of this operation
*/
public DeleteAllOperation(Iterable<? extends K> entries) {
this.entries = entries;
}
/**
* {@inheritDoc}
*/
public void performOperation(CacheLoaderWriter<K, V> cacheLoaderWriter) throws BulkCacheWritingException, Exception {
cacheLoaderWriter.deleteAll(entries);
}
}