2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.cluster.datastore;
10 import akka.dispatch.OnComplete;
11 import com.google.common.base.Preconditions;
12 import java.util.concurrent.Semaphore;
14 final class OperationCompleter extends OnComplete<Object> {
15 private final Semaphore operationLimiter;
17 OperationCompleter(Semaphore operationLimiter){
18 this.operationLimiter = Preconditions.checkNotNull(operationLimiter);
22 public void onComplete(Throwable throwable, Object o){
23 this.operationLimiter.release();