TaskAttemptContext.java
上传用户:quxuerui
上传日期:2018-01-08
资源大小:41811k
文件大小:2k
- /* 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.hadoop.mapred;
- import org.apache.hadoop.util.Progressable;
- /**
- * @deprecated Use {@link org.apache.hadoop.mapreduce.TaskAttemptContext}
- * instead.
- */
- @Deprecated
- public class TaskAttemptContext
- extends org.apache.hadoop.mapreduce.TaskAttemptContext {
- private Progressable progress;
- TaskAttemptContext(JobConf conf, TaskAttemptID taskid) {
- this(conf, taskid, Reporter.NULL);
- }
-
- TaskAttemptContext(JobConf conf, TaskAttemptID taskid,
- Progressable progress) {
- super(conf, taskid);
- this.progress = progress;
- }
-
- /**
- * Get the taskAttemptID.
- *
- * @return TaskAttemptID
- */
- public TaskAttemptID getTaskAttemptID() {
- return (TaskAttemptID) super.getTaskAttemptID();
- }
-
- public Progressable getProgressible() {
- return progress;
- }
-
- public JobConf getJobConf() {
- return (JobConf) getConfiguration();
- }
- @Override
- public void progress() {
- progress.progress();
- }
- }