/*
* Copyright 2012 LinkedIn, 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 com.linkedin.parseq;
import java.util.List;
/**
* A ParTask will execute the list of tasks in parallel and contains the result of the complete set.
*
* @author Chi Chan (ckchan@linkedin.com)
* @see Task#par(Task, Task) Task.par
*/
public interface ParTask<T> extends Task<List<T>> {
/**
* Return the list of tasks that were related to this task.
*
* @return the list of tasks.
*/
List<Task<T>> getTasks();
/**
* Get the list of successful values. Any task failure will not be included in the list. Therefore the results ordering
* will not match the ordering of the tasks if any failure has occurred.
* @return The list of successful values.
*/
List<T> getSuccessful();
}