| /* |
| * Copyright (C) 2017 The Guava 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 com.google.common.util.concurrent; |
| |
| import java.util.concurrent.TimeUnit; |
| import java.util.concurrent.locks.Condition; |
| import java.util.concurrent.locks.Lock; |
| |
| /** Forwarding wrapper around a {@code Lock}. */ |
| abstract class ForwardingLock implements Lock { |
| abstract Lock delegate(); |
| |
| @Override |
| public void lock() { |
| delegate().lock(); |
| } |
| |
| @Override |
| public void lockInterruptibly() throws InterruptedException { |
| delegate().lockInterruptibly(); |
| } |
| |
| @Override |
| public boolean tryLock() { |
| return delegate().tryLock(); |
| } |
| |
| @Override |
| public boolean tryLock(long time, TimeUnit unit) throws InterruptedException { |
| return delegate().tryLock(time, unit); |
| } |
| |
| @Override |
| public void unlock() { |
| delegate().unlock(); |
| } |
| |
| @Override |
| public Condition newCondition() { |
| return delegate().newCondition(); |
| } |
| } |