/*
 * Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
 *
 * 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 com.hazelcast.internal.usercodedeployment.impl;

import java.io.Closeable;

/**
 * This is used in Java 6 only. It implements the {@link Closeable} to have a consistent usage with
 * fine grained mutexes provided by {@link com.hazelcast.util.ContextMutexFactory}
 */
public final class GlobalMutex implements Closeable {

    @Override
    public void close() {
    }
}