/**
* 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.hive.ql.plan;
import java.util.List;
import java.util.Map;
import org.apache.hadoop.hive.ql.plan.Explain.Level;
/**
* Demux operator descriptor implementation.
*
*/
@Explain(displayName = "Demux Operator", explainLevels = { Level.USER, Level.DEFAULT, Level.EXTENDED })
public class DemuxDesc extends AbstractOperatorDesc {
private static final long serialVersionUID = 1L;
private Map<Integer, Integer> newTagToOldTag;
private Map<Integer, Integer> newTagToChildIndex;
private List<TableDesc> keysSerializeInfos;
private List<TableDesc> valuesSerializeInfos;
private Map<Integer, Integer> childIndexToOriginalNumParents;
public DemuxDesc() {
}
public DemuxDesc(
Map<Integer, Integer> newTagToOldTag,
Map<Integer, Integer> newTagToChildIndex,
Map<Integer, Integer> childIndexToOriginalNumParents,
List<TableDesc> keysSerializeInfos,
List<TableDesc> valuesSerializeInfos){
this.newTagToOldTag = newTagToOldTag;
this.newTagToChildIndex = newTagToChildIndex;
this.childIndexToOriginalNumParents = childIndexToOriginalNumParents;
this.keysSerializeInfos = keysSerializeInfos;
this.valuesSerializeInfos = valuesSerializeInfos;
}
public List<TableDesc> getKeysSerializeInfos() {
return keysSerializeInfos;
}
public void setKeysSerializeInfos(List<TableDesc> keysSerializeInfos) {
this.keysSerializeInfos = keysSerializeInfos;
}
public List<TableDesc> getValuesSerializeInfos() {
return valuesSerializeInfos;
}
public void setValuesSerializeInfos(List<TableDesc> valuesSerializeInfos) {
this.valuesSerializeInfos = valuesSerializeInfos;
}
public Map<Integer, Integer> getNewTagToOldTag() {
return newTagToOldTag;
}
public void setNewTagToOldTag(Map<Integer, Integer> newTagToOldTag) {
this.newTagToOldTag = newTagToOldTag;
}
public Map<Integer, Integer> getNewTagToChildIndex() {
return newTagToChildIndex;
}
public void setNewTagToChildIndex(Map<Integer, Integer> newTagToChildIndex) {
this.newTagToChildIndex = newTagToChildIndex;
}
public Map<Integer, Integer> getChildIndexToOriginalNumParents() {
return childIndexToOriginalNumParents;
}
public void setChildIndexToOriginalNumParents(
Map<Integer, Integer> childIndexToOriginalNumParents) {
this.childIndexToOriginalNumParents = childIndexToOriginalNumParents;
}
}