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

java.lang.Object
  edu.ksu.cis.projects.bogor.ast.Node
      edu.ksu.cis.projects.bogor.ast.SystemMember
          edu.ksu.cis.projects.bogor.ast.Global

All Implemented Interfaces:

IInitialValueParent, ITypedIdParent, Disposable, Serializable, Cloneable

public final class Global
extends SystemMember
implements IInitialValueParent, ITypedIdParent

The top level class for global AST.

Version:

CVS $Revision: 1.8 $ $Date: 2005/02/05 02:41:24 $

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

Global(TypedId typedId, boolean isTransient)
Default constructor.

Global(TypedId typedId, InitialValue value, boolean isTransient)
Constructor with literal or id.

Method Summary

Global	clone() Clones this object (deep clone); including location info.
void	dispose() Disposes typedId and value.
InitialValue	getOptionalValue() Gets the value.
boolean	getTransient()
TypedId	getTypedId() Gets the typed-id.
void	setTransient(boolean isTransient)
void	setTypedId(TypedId newTypedId) Sets the typed-id.
void	setValue(InitialValue newValue) Sets the value.
String	toString() Returns the string representation of this object.
void	visit(ASTVisitor visitor)

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

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

Global

public Global(TypedId typedId,
              boolean isTransient)

Default constructor. Sets this object as the typed-id's parent.

Parameters:

typedId - The typed-id. Must be non-null.

isTransient - Flag indicating whether this variable should be encoded in state vector.

Global

public Global(TypedId typedId,
              InitialValue value,
              boolean isTransient)

Constructor with literal or id. Sets this object as the typed-id's and value's parent.

Parameters:

typedId - The typed-id. Must be non-null.

value - The value. Must be non-null.

isTransient - Flag indicating whether this variable should be encoded in state vector.

Method Detail

getOptionalValue

public InitialValue getOptionalValue()

Gets the value.

Returns:

The value.

setTransient

public void setTransient(boolean isTransient)

getTransient

public boolean getTransient()

setTypedId

public void setTypedId(TypedId newTypedId)

Sets the typed-id. Sets this object as the typed-id's parent.

Parameters:

newTypedId - The new typed-id. Must be non-null.

getTypedId

public TypedId getTypedId()

Gets the typed-id.

Returns:

The typed-id. Non-null.

setValue

public void setValue(InitialValue newValue)

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

Parameters:

newValue - The new value. Must be non-null.

clone

public Global clone()

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

Specified by:

clone in class SystemMember

Returns:

The clone of this object. Non-null.

dispose

public void dispose()

Disposes typedId and value. Once called, avoid using this object.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class SystemMember

toString

public String toString()

Returns the string representation of this object.

Specified by:

toString in class Node

Returns:

"typedId [ := value ];".

visit

public void visit(ASTVisitor visitor)

Specified by:

visit in class Node