edu.cmu.aura.service.query.expression
Class OpOr

java.lang.Object
  |
  +--edu.cmu.aura.service.query.expression.Operator
        |
        +--edu.cmu.aura.service.query.expression.BooleanOperator
              |
              +--edu.cmu.aura.service.query.expression.OpOr

public class OpOr

extends BooleanOperator

Fields inherited from class edu.cmu.aura.service.query.expression.Operator

FALSE, TRUE, UNKNOWN

Constructor Summary

OpOr()

Method Summary

boolean	eval(boolean b1, boolean b2)
int	eval(int b1, int b2)
boolean	isUnary()
java.lang.String	toString()

Methods inherited from class edu.cmu.aura.service.query.expression.BooleanOperator

eval, eval, eval

Methods inherited from class edu.cmu.aura.service.query.expression.Operator

eval, eval, eval, eval, eval

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

OpOr

public OpOr()

Method Detail

eval

public final boolean eval(boolean b1,
                          boolean b2)
                   throws EvaluationException

Overrides:

eval in class BooleanOperator

eval

public final int eval(int b1,
                      int b2)
               throws EvaluationException

Overrides:

eval in class Operator

isUnary

public final boolean isUnary()

Overrides:

isUnary in class BooleanOperator

toString

public final java.lang.String toString()

Overrides:

toString in class java.lang.Object