/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.samza.operators.triggers;

import org.apache.samza.annotation.InterfaceStability;

import java.time.Duration;

/**
 * A {@link Trigger} whose firing logic is determined by a time duration.
 *
 * <p> Use the {@link Triggers} APIs to create a {@link Trigger}.
 *
 * @param <M> the type of the incoming message
 */

@InterfaceStability.Unstable
public interface TimeBasedTrigger<M> extends Trigger<M> {
  Duration getDuration();
}