org.concord.util.script
Class BitNotExpression

java.lang.Object
  |
  +--org.concord.util.script.ScriptObject
        |
        +--org.concord.util.script.Expression
              |
              +--org.concord.util.script.UnaryExpression
                    |
                    +--org.concord.util.script.BitNotExpression

All Implemented Interfaces:

java.beans.BeanInfo

public class BitNotExpression

extends UnaryExpression

The BitNotExpression class implements the semantic node for bitwise "not". It always takes an Integer arg and returns Integer. (Eventually it will handle Long and Short as well.)

Version:

$Revision: 1.2 $ $Date: 2001/08/31 15:45:34 $

Author:

$Author: ed $

Fields inherited from class org.concord.util.script.UnaryExpression

operand

Fields inherited from class org.concord.util.script.ScriptObject

beginColumn, beginLine, debug, deleted, doConversion, endColumn, endLine, name, nil, runtimeTable, script

Fields inherited from interface java.beans.BeanInfo

ICON_COLOR_16x16, ICON_COLOR_32x32, ICON_MONO_16x16, ICON_MONO_32x32

Constructor Summary

BitNotExpression()

Method Summary

java.lang.String	operatorString()
java.lang.Object	unOp(java.lang.Object op)

Methods inherited from class org.concord.util.script.UnaryExpression

delete, getOperand, interpret, setOperand

Methods inherited from class org.concord.util.script.Expression

interpret, toString

Methods inherited from class org.concord.util.script.ScriptObject

findConstructor, findMethod, getAdditionalBeanInfo, getArrayValue, getAtom, getBeanDescriptor, getCurrentFrame, getDefaultEventIndex, getDefaultPropertyIndex, getEventSetDescriptors, getField, getFieldValue, getIcon, getMethodDescriptors, getName, getPropertyDescriptors, getScript, popFrame, pushFrame, setArrayValue, setCurrentFrame, setFieldValue, setName, setScript, setSourceBounds

Methods inherited from class java.lang.Object

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

Constructor Detail

BitNotExpression

public BitNotExpression()

Method Detail

unOp

public java.lang.Object unOp(java.lang.Object op)

Overrides:

unOp in class UnaryExpression

operatorString

public java.lang.String operatorString()

Overrides:

operatorString in class UnaryExpression