public class ExprNodeConstantDesc extends ExprNodeDesc implements java.io.Serializable
ExprNodeDesc.ExprNodeDescEqualityWrapper
Constructor and Description |
---|
ExprNodeConstantDesc() |
ExprNodeConstantDesc(java.lang.Object value) |
ExprNodeConstantDesc(TypeInfo typeInfo,
java.lang.Object value) |
Modifier and Type | Method and Description |
---|---|
ExprNodeDesc |
clone() |
java.lang.String |
getExprString() |
java.lang.Object |
getValue() |
ConstantObjectInspector |
getWritableObjectInspector() |
int |
hashCode() |
boolean |
isSame(java.lang.Object o) |
void |
setValue(java.lang.Object value) |
java.lang.String |
toString() |
getChildren, getCols, getName, getTypeInfo, getTypeString, setTypeInfo
public ExprNodeConstantDesc()
public ExprNodeConstantDesc(TypeInfo typeInfo, java.lang.Object value)
public ExprNodeConstantDesc(java.lang.Object value)
public void setValue(java.lang.Object value)
public java.lang.Object getValue()
public ConstantObjectInspector getWritableObjectInspector()
getWritableObjectInspector
in class ExprNodeDesc
public java.lang.String toString()
toString
in class java.lang.Object
public java.lang.String getExprString()
getExprString
in class ExprNodeDesc
public ExprNodeDesc clone()
clone
in class ExprNodeDesc
public boolean isSame(java.lang.Object o)
isSame
in class ExprNodeDesc
public int hashCode()
hashCode
in class ExprNodeDesc
Copyright © 2012 The Apache Software Foundation