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

java.lang.Object
  edu.ksu.cis.projects.bogor.ast.Node
      edu.ksu.cis.projects.bogor.ast.Exp
          edu.ksu.cis.projects.bogor.ast.UnaryExp

All Implemented Interfaces:

IExpParent, Disposable, Serializable, Cloneable

public final class UnaryExp
extends Exp

Unary exp AST.

Version:

CVS $Revision: 1.4 $ $Date: 2005/01/13 23:40:08 $

Author:

Robby

See Also:

Serialized Form

Field Summary

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

TYPE

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

ILLEGAL_LOCAL_ID_CHAR

Constructor Summary

UnaryExp(UnaryOp unaryOp, Exp exp)
Default constructor.

Method Summary

UnaryExp	clone() Clones this object (deep clone); including location info.
void	dispose() Disposes exp.
Exp	getExp() Gets the exp.
UnaryOp	getUnaryOp() Gets the unary operator.
void	setExp(Exp newExp) Sets the exp.
void	setUnaryOp(UnaryOp newUnaryOp) Sets the unary operator.
String	toString() Returns the string representation of this object.
void	visit(ASTVisitor visitor)

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

getParent, setParent

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

getLocationInfo, getProperty, putProperty, setLocationInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

UnaryExp

public UnaryExp(UnaryOp unaryOp,
                Exp exp)

Default constructor. Sets this object as the exp's parent.

Parameters:

unaryOp - The unary operator. Must be valid.

exp - The exp. Must be non-null.

Method Detail

setExp

public void setExp(Exp newExp)

Sets the exp. Sets this object as the exp's parent.

Parameters:

newExp - The new exp. Must be non-null.

getExp

public Exp getExp()

Gets the exp.

Returns:

The exp. Non-null.

setUnaryOp

public void setUnaryOp(UnaryOp newUnaryOp)

Sets the unary operator.

Parameters:

newUnaryOp - The new unary operator. Must be valid.

getUnaryOp

public UnaryOp getUnaryOp()

Gets the unary operator.

Returns:

The unary operator. Valid.

clone

public UnaryExp clone()

Clones this object (deep clone); including location info.

Specified by:

clone in class Exp

Returns:

The clone of this object. Non-null.

dispose

public void dispose()

Disposes exp. Once called, avoid using this object.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class Exp

toString

public String toString()

Returns the string representation of this object.

Specified by:

toString in class Node

Returns:

"unaryOpexp".

visit

public void visit(ASTVisitor visitor)

Specified by:

visit in class Node