com.threerings.tudey.server.logic
Class ExpressionLogic.Xor

java.lang.Object
  com.threerings.util.ShallowObject
      com.threerings.tudey.server.logic.Logic
          com.threerings.tudey.server.logic.ExpressionLogic
              com.threerings.tudey.server.logic.ExpressionLogic.BinaryOperation
                  com.threerings.tudey.server.logic.ExpressionLogic.Xor

Enclosing class:

ExpressionLogic

public static class ExpressionLogic.Xor
extends ExpressionLogic.BinaryOperation

Evaluates a logical XOR expression.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.tudey.server.logic.ExpressionLogic

ExpressionLogic.Add, ExpressionLogic.And, ExpressionLogic.BinaryOperation, ExpressionLogic.Constant, ExpressionLogic.Decrement, ExpressionLogic.Divide, ExpressionLogic.Equals, ExpressionLogic.Greater, ExpressionLogic.GreaterEquals, ExpressionLogic.Increment, ExpressionLogic.Less, ExpressionLogic.LessEquals, ExpressionLogic.Multiply, ExpressionLogic.Negate, ExpressionLogic.Not, ExpressionLogic.NumTargets, ExpressionLogic.Or, ExpressionLogic.Parsed, ExpressionLogic.Previous, ExpressionLogic.Reference, ExpressionLogic.Remainder, ExpressionLogic.Subtract, ExpressionLogic.UnaryOperation, ExpressionLogic.Xor

Nested classes/interfaces inherited from class com.threerings.tudey.server.logic.Logic

Logic.ShapeObserver

Field Summary

Fields inherited from class com.threerings.tudey.server.logic.ExpressionLogic.BinaryOperation

_firstOperand, _secondOperand

Fields inherited from class com.threerings.tudey.server.logic.ExpressionLogic

_config, _source

Fields inherited from class com.threerings.tudey.server.logic.Logic

_scenemgr, _variables

Constructor Summary

ExpressionLogic.Xor()

Method Summary

Object

evaluate(Logic activator, Object previous) Evaluates the expression.

Methods inherited from class com.threerings.tudey.server.logic.ExpressionLogic.BinaryOperation

didInit

Methods inherited from class com.threerings.tudey.server.logic.ExpressionLogic

coerceToBoolean, coerceToDouble, getEntityKey, getRotation, getTranslation, init, isActive, parseValue

Methods inherited from class com.threerings.tudey.server.logic.Logic

addShapeObserver, createAction, createCondition, createExpression, createHandler, createRegion, createTarget, getModel, getPatrolPath, getSceneManager, getShape, getTags, getTransform, getTransform, getVariable, init, isDefaultEntrance, isVisible, removeShapeObserver, request, resolveTarget, setVariable, signal, transfer

Methods inherited from class com.threerings.util.ShallowObject

equals, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionLogic.Xor

public ExpressionLogic.Xor()

Method Detail

evaluate

public Object evaluate(Logic activator,
                       Object previous)

Description copied from class: ExpressionLogic

Evaluates the expression.

Specified by:

evaluate in class ExpressionLogic