org.springframework.scheduling.config.ScheduledTask Maven / Gradle / Ivy
/*
* Copyright 2002-2016 the original author or 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 org.springframework.scheduling.config;
import java.util.concurrent.ScheduledFuture;
/**
* A representation of a scheduled task,
* used as a return value for scheduling methods.
*
* @author Juergen Hoeller
* @since 4.3
* @see ScheduledTaskRegistrar#scheduleTriggerTask
* @see ScheduledTaskRegistrar#scheduleFixedRateTask
*/
public final class ScheduledTask {
volatile ScheduledFuture future;
ScheduledTask() {
}
/**
* Trigger cancellation of this scheduled task.
*/
public void cancel() {
ScheduledFuture future = this.future;
if (future != null) {
future.cancel(true);
}
}
}