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

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