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

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

public class joinCond
extends Object
implements Serializable

Join conditions Descriptor implementation.

See Also:
Serialized Form

Constructor Summary
joinCond()
           
joinCond(int left, int right, int type)
           
joinCond(joinCond condn)
           
 
Method Summary
 String getJoinCondString()
           
 int getLeft()
           
 boolean getPreserved()
           
 int getRight()
           
 int getType()
           
 void setLeft(int left)
           
 void setPreserved(boolean preserved)
           
 void setRight(int right)
           
 void setType(int type)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

joinCond

public joinCond()

joinCond

public joinCond(int left,
                int right,
                int type)

joinCond

public joinCond(joinCond condn)
Method Detail

getPreserved

public boolean getPreserved()
Returns:
true if table is preserved, false otherwise

setPreserved

public void setPreserved(boolean preserved)
Parameters:
preserved - if table is preserved, false otherwise

getLeft

public int getLeft()

setLeft

public void setLeft(int left)

getRight

public int getRight()

setRight

public void setRight(int right)

getType

public int getType()

setType

public void setType(int type)

getJoinCondString

public String getJoinCondString()


Copyright © 2009 The Apache Software Foundation