org.quartz.core.SchedulerSignaler Maven / Gradle / Ivy

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/*
 * Copyright 2001-2009 Terracotta, Inc.
 *
 * 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.quartz.core;

import org.quartz.triggers.Trigger;

/**
 * An interface to be used by JobStore instances in order to communicate signals back to the QuartzScheduler.
 *
 * @author jhouse
 */
public interface SchedulerSignaler {

  /*
   * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Interface.
   * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   */

  void notifyTriggerListenersMisfired(Trigger trigger);

  void notifySchedulerListenersFinalized(Trigger trigger);

  void notifySchedulerListenersJobDeleted(String jobKey);

  void signalSchedulingChange(long candidateNewNextFireTime);
}