org.fedoraproject.xmvn.tools.install.condition

Class BooleanOperator

java.lang.Object

org.fedoraproject.xmvn.tools.install.condition.BooleanExpression

org.fedoraproject.xmvn.tools.install.condition.BooleanOperator

Direct Known Subclasses:

And, Or, Xor

abstract class BooleanOperator
extends BooleanExpression

Author:

Mikolaj Izdebski

Constructor Summary

Constructors

Constructor and Description
BooleanOperator(boolean neutralValue, java.util.List<BooleanExpression> children)

Method Summary

Modifier and Type	Method and Description
protected abstract boolean	evaluate(boolean lhs, boolean rhs)
boolean	getValue(ArtifactContext context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BooleanOperator

public BooleanOperator(boolean neutralValue,
                       java.util.List<BooleanExpression> children)

Method Detail

getValue

public boolean getValue(ArtifactContext context)

Specified by:

getValue in class BooleanExpression

evaluate

protected abstract boolean evaluate(boolean lhs,
                                    boolean rhs)