org.cache2k.jmx.CacheMXBean Maven / Gradle / Ivy
package org.cache2k.jmx;
/*
* #%L
* cache2k API
* %%
* Copyright (C) 2000 - 2020 headissue GmbH, Munich
* %%
* 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.
* #L%
*/
/**
* Adds actions to the cache mx bean.
*
* @author Jens Wilke
*/
@SuppressWarnings("unused")
public interface CacheMXBean extends CacheInfoMXBean {
/**
* Clears the cache contents.
*/
void clear();
/**
* Change the maximum capacity of the cache. If a weigher is present
* this is the maximum weight of all cache entries, otherwise the maximum count
* of cache entries. The capacity is not allowed to be 0.
*
* @see org.cache2k.Weigher
*/
void changeCapacity(long entryCountOrWeight);
}