com.google.common.util.concurrent.ForwardingLock Maven / Gradle / Ivy
/*
* 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();
}
}