org.apache.hadoop.hive.ql.plan
Class exprNodeNullDesc

java.lang.Object
  extended by org.apache.hadoop.hive.ql.plan.exprNodeDesc
      extended by org.apache.hadoop.hive.ql.plan.exprNodeNullDesc
All Implemented Interfaces:
Serializable

public class exprNodeNullDesc
extends exprNodeDesc
implements Serializable

See Also:
Serialized Form

Constructor Summary
exprNodeNullDesc()
           
 
Method Summary
 String getExprString()
           
 Object getValue()
           
 
Methods inherited from class org.apache.hadoop.hive.ql.plan.exprNodeDesc
getCols, getTypeInfo, getTypeString, setTypeInfo
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

exprNodeNullDesc

public exprNodeNullDesc()
Method Detail

getValue

public Object getValue()

getExprString

public String getExprString()
Overrides:
getExprString in class exprNodeDesc


Copyright © 2009 The Apache Software Foundation