org.apache.hadoop.hive.ql.plan.VectorSelectDesc Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* 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,
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*/
package org.apache.hadoop.hive.ql.plan;
import org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression;
/**
* VectorSelectDesc.
*
* Extra parameters beyond SelectDesc just for the VectorSelectOperator.
*
* We don't extend SelectDesc because the base OperatorDesc doesn't support
* clone and adding it is a lot work for little gain.
*/
public class VectorSelectDesc extends AbstractVectorDesc {
private static final long serialVersionUID = 1L;
private VectorExpression[] selectExpressions;
private int[] projectedOutputColumns;
public VectorSelectDesc() {
}
public void setSelectExpressions(VectorExpression[] selectExpressions) {
this.selectExpressions = selectExpressions;
}
public VectorExpression[] getSelectExpressions() {
return selectExpressions;
}
public void setProjectedOutputColumns(int[] projectedOutputColumns) {
this.projectedOutputColumns = projectedOutputColumns;
}
public int[] getProjectedOutputColumns() {
return projectedOutputColumns;
}
}