| /* |
| * Copyright 2009-2010 by The Regents of the University of California |
| * 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 from |
| * |
| * 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 edu.uci.ics.hyracks.control.common.job; |
| |
| import java.io.Serializable; |
| import java.util.Arrays; |
| |
| import edu.uci.ics.hyracks.api.comm.NetworkAddress; |
| import edu.uci.ics.hyracks.api.dataflow.TaskAttemptId; |
| |
| public class TaskAttemptDescriptor implements Serializable { |
| private static final long serialVersionUID = 1L; |
| |
| private final TaskAttemptId taId; |
| |
| private final int nPartitions; |
| |
| private final int[] nInputPartitions; |
| |
| private final int[] nOutputPartitions; |
| |
| private NetworkAddress[][] inputPartitionLocations; |
| |
| public TaskAttemptDescriptor(TaskAttemptId taId, int nPartitions, int[] nInputPartitions, int[] nOutputPartitions) { |
| this.taId = taId; |
| this.nPartitions = nPartitions; |
| this.nInputPartitions = nInputPartitions; |
| this.nOutputPartitions = nOutputPartitions; |
| } |
| |
| public TaskAttemptId getTaskAttemptId() { |
| return taId; |
| } |
| |
| public int getPartitionCount() { |
| return nPartitions; |
| } |
| |
| public int[] getInputPartitionCounts() { |
| return nInputPartitions; |
| } |
| |
| public int[] getOutputPartitionCounts() { |
| return nOutputPartitions; |
| } |
| |
| public void setInputPartitionLocations(NetworkAddress[][] inputPartitionLocations) { |
| this.inputPartitionLocations = inputPartitionLocations; |
| } |
| |
| public NetworkAddress[][] getInputPartitionLocations() { |
| return inputPartitionLocations; |
| } |
| |
| @Override |
| public String toString() { |
| return "TaskAttemptDescriptor[taId = " + taId + ", nPartitions = " + nPartitions + ", nInputPartitions = " |
| + Arrays.toString(nInputPartitions) + ", nOutputPartitions = " + Arrays.toString(nOutputPartitions) |
| + "]"; |
| } |
| } |