org.apache.hadoop.zebra.pig.comparator
Class LeafGenerator

java.lang.Object
  extended by org.apache.hadoop.zebra.pig.comparator.LeafGenerator

public final class LeafGenerator
extends Object

Generate partial binary key for a leaf expression.


Constructor Summary
LeafGenerator(LeafExpr leaf, int el, int cel, boolean complement)
           
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LeafGenerator

public LeafGenerator(LeafExpr leaf,
                     int el,
                     int cel,
                     boolean complement)
Parameters:
leaf - The leaf expression
el - escape level
cel - complement escape level
complement - complement the value


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