org.apache.openjpa.kernel.exps
Class EqualExpression

java.lang.Object
  extended by org.apache.openjpa.kernel.exps.Exp
      extended by org.apache.openjpa.kernel.exps.CompareExpression
          extended by org.apache.openjpa.kernel.exps.EqualExpression
All Implemented Interfaces:
Serializable, Expression

 class EqualExpression
extends CompareExpression

Expression that compares two others.

Author:
Abe White

Constructor Summary
EqualExpression(Val val1, Val val2)
          Constructor.
 
Method Summary
protected  boolean compare(Object o1, Object o2)
          Compare the two values.
 
Methods inherited from class org.apache.openjpa.kernel.exps.CompareExpression
acceptVisit, eval, eval
 
Methods inherited from class org.apache.openjpa.kernel.exps.Exp
evaluate, evaluate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EqualExpression

public EqualExpression(Val val1,
                       Val val2)
Constructor. Supply values to compare.

Method Detail

compare

protected boolean compare(Object o1,
                          Object o2)
Description copied from class: CompareExpression
Compare the two values.

Specified by:
compare in class CompareExpression


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