google-nomulus/java/google/registry/util/Sleeper.java
mcilwain aa2f283f7c Convert entire project to strict lexicographical import sort ordering
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=127234970
2016-07-13 15:59:53 -04:00

45 lines
1.5 KiB
Java

// Copyright 2016 The Domain Registry Authors. 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 google.registry.util;
import javax.annotation.concurrent.ThreadSafe;
import org.joda.time.ReadableDuration;
/**
* An object which accepts requests to put the current thread to sleep.
*
* @see SystemSleeper
* @see google.registry.testing.FakeSleeper
*/
@ThreadSafe
public interface Sleeper {
/**
* Puts the current thread to sleep.
*
* @throws InterruptedException if this thread was interrupted
*/
void sleep(ReadableDuration duration) throws InterruptedException;
/**
* Puts the current thread to sleep, ignoring interrupts.
*
* <p>If {@link InterruptedException} was caught, then {@code Thread.currentThread().interrupt()}
* will be called at the end of the {@code duration}.
*
* @see com.google.common.util.concurrent.Uninterruptibles#sleepUninterruptibly
*/
void sleepUninterruptibly(ReadableDuration duration);
}