edu.ksu.cis.projects.bogor.ast
Class Literal

java.lang.Object
  edu.ksu.cis.projects.bogor.ast.Node
      edu.ksu.cis.projects.bogor.ast.Literal

All Implemented Interfaces:

Disposable, Serializable, Cloneable

Direct Known Subclasses:

BooleanLiteral, DoubleLiteral, FloatLiteral, IntLiteral, LongLiteral, NullLiteral, StringLiteral

public abstract class Literal
extends Node

The top level class for literal AST.

Version:

CVS $Revision: 1.5 $ $Date: 2005/02/06 09:15:30 $

Author:

Robby \, Matt Hoosier

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.ksu.cis.projects.bogor.ast.Node

ILLEGAL_LOCAL_ID_CHAR

Constructor Summary

Literal()

Method Summary

abstract Literal	clone() This method is already implied by the IASTValue interface, but the Sun java compiler gets confused about visibility if we don't explicitly declare it.
void	dispose() Removes reference to parent.
ILiteralParent	getParent() Gets the parent of this object.
void	setParent(ILiteralParent newParent) Sets the parent of this object.

Methods inherited from class edu.ksu.cis.projects.bogor.ast.Node

getLocationInfo, getProperty, putProperty, setLocationInfo, toString, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

Literal

public Literal()

Method Detail

setParent

public void setParent(ILiteralParent newParent)

Sets the parent of this object.

Parameters:

newParent - The new parent of this object. Must be non-null.

getParent

public ILiteralParent getParent()

Gets the parent of this object.

Returns:

The parent of this object. Non-null.

clone

public abstract Literal clone()

This method is already implied by the IASTValue interface, but the Sun java compiler gets confused about visibility if we don't explicitly declare it.

Specified by:

clone in class Node

Returns:

The clone of this object.

dispose

public void dispose()

Removes reference to parent. Once called, avoid using this object.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class Node