/*
* 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 gobblin.runtime;
import com.google.common.util.concurrent.Service;
/**
* An interface for classes that track {@link TaskState}s.
*
* @author Yinan Li
*/
public interface TaskStateTracker extends Service {
/**
* Register a new {@link Task}.
*
* @param task {@link Task} to register
*/
public void registerNewTask(Task task);
/**
* Callback method when the {@link Task} completes running.
*
* @param task {@link Task} that runs completely.
*/
public void onTaskRunCompletion(Task task);
/**
* Callback method when the {@link Task} completes committing.
*
* @param task {@link Task} that commits completely.
*/
public void onTaskCommitCompletion(Task task);
}