~~~ /** * Copyright 2009-2019 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.apache.ibatis.cache.decorators; import org.apache.ibatis.cache.Cache; /** * @author Clinton Begin */ public class SynchronizedCache implements Cache { private final Cache delegate; public SynchronizedCache(Cache delegate) { this.delegate = delegate; } @Override public String getId() { return delegate.getId(); } @Override public synchronized int getSize() { return delegate.getSize(); } @Override public synchronized void putObject(Object key, Object object) { delegate.putObject(key, object); } @Override public synchronized Object getObject(Object key) { return delegate.getObject(key); } @Override public synchronized Object removeObject(Object key) { return delegate.removeObject(key); } @Override public synchronized void clear() { delegate.clear(); } @Override public int hashCode() { return delegate.hashCode(); } @Override public boolean equals(Object obj) { return delegate.equals(obj); } } ~~~