public class SelectDesc extends AbstractOperatorDesc
Constructor and Description |
---|
SelectDesc() |
SelectDesc(boolean selStarNoCompute) |
SelectDesc(java.util.List<ExprNodeDesc> colList,
boolean selectStar,
boolean selStarNoCompute) |
SelectDesc(java.util.List<ExprNodeDesc> colList,
java.util.List<java.lang.String> outputColumnNames) |
SelectDesc(java.util.List<ExprNodeDesc> colList,
java.util.List<java.lang.String> outputColumnNames,
boolean selectStar) |
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
java.lang.String |
explainNoCompute() |
java.util.List<ExprNodeDesc> |
getColList() |
java.util.List<java.lang.String> |
getOutputColumnNames() |
boolean |
isSelectStar() |
boolean |
isSelStarNoCompute() |
void |
setColList(java.util.List<ExprNodeDesc> colList) |
void |
setOutputColumnNames(java.util.List<java.lang.String> outputColumnNames) |
void |
setSelectStar(boolean selectStar) |
void |
setSelStarNoCompute(boolean selStarNoCompute) |
public SelectDesc()
public SelectDesc(boolean selStarNoCompute)
public SelectDesc(java.util.List<ExprNodeDesc> colList, java.util.List<java.lang.String> outputColumnNames)
public SelectDesc(java.util.List<ExprNodeDesc> colList, java.util.List<java.lang.String> outputColumnNames, boolean selectStar)
public SelectDesc(java.util.List<ExprNodeDesc> colList, boolean selectStar, boolean selStarNoCompute)
public java.lang.Object clone()
clone
in interface OperatorDesc
clone
in class AbstractOperatorDesc
public java.util.List<ExprNodeDesc> getColList()
public void setColList(java.util.List<ExprNodeDesc> colList)
public java.util.List<java.lang.String> getOutputColumnNames()
public void setOutputColumnNames(java.util.List<java.lang.String> outputColumnNames)
public java.lang.String explainNoCompute()
public boolean isSelectStar()
public void setSelectStar(boolean selectStar)
selectStar
- the selectStar to setpublic boolean isSelStarNoCompute()
public void setSelStarNoCompute(boolean selStarNoCompute)
selStarNoCompute
- the selStarNoCompute to setCopyright © 2012 The Apache Software Foundation