ConstTreeVisitor Class Reference

Abstract base class for visiting constant Trees. More...

#include <graph/tree/tvisitor.h>

Inheritance diagram for ConstTreeVisitor:

Collaboration diagram for ConstTreeVisitor:

Public Member Functions
Constructors, destructor
virtual	~ConstTreeVisitor ()
Visitor pattern
virtual void	visitAttributedObject (const carto::AttributedObject *ao)
virtual void	visitTree (const Tree *tr)
void	visitAttributedObject (carto::AttributedObject *ao)
	Entry point of the visitor – DO NOT OVERRIDE.
void	visitTree (Tree *tr)
	Entry point of the visitor – DO NOT OVERRIDE.

Protected Member Functions
Constructors
	ConstTreeVisitor ()
	The programmer should not call the constructor of an abstract base class.
	TreeVisitor ()
virtual	~TreeVisitor ()

Detailed Description

Abstract base class for visiting constant Trees.

The Vistor pattern can be found in:

• Erich Gamma, Richard Helm, Ralph Johnson, John M. Vlissides, Design patterns, pp. 331-344. Addison Wesley, 1995.

Definition at line 93 of file tvisitor.h.

Constructor & Destructor Documentation

~ConstTreeVisitor()

virtual ConstTreeVisitor::~ConstTreeVisitor ( )

virtual

ConstTreeVisitor()

ConstTreeVisitor::ConstTreeVisitor ( )

inlineprotected

The programmer should not call the constructor of an abstract base class.

Definition at line 153 of file tvisitor.h.

Member Function Documentation

visitAttributedObject() [1/2]

void ConstTreeVisitor::visitAttributedObject ( carto::AttributedObject * ao )

inlinevirtual

Entry point of the visitor – DO NOT OVERRIDE.

This method forwards to visitAttributedObject(const carto::AttributedObject*) (note the const argument). All children of ConstTreeVisitor shall override that const function, not this one.

Reimplemented from TreeVisitor.

Definition at line 117 of file tvisitor.h.

References visitAttributedObject().

visitAttributedObject() [2/2]

virtual void ConstTreeVisitor::visitAttributedObject ( const carto::AttributedObject * ao )

virtual

Referenced by visitAttributedObject(), and visitTree().

visitTree() [1/2]

virtual void ConstTreeVisitor::visitTree ( const Tree * tr )

virtual

Reimplemented in TreeWriter.

References visitAttributedObject().

Referenced by visitTree().

visitTree() [2/2]

void ConstTreeVisitor::visitTree ( Tree * tr )

inlinevirtual

Entry point of the visitor – DO NOT OVERRIDE.

This method forwards to visitTree(const carto::Tree*) (note the const argument). All children of ConstTreeVisitor shall override that const function, not this one.

Reimplemented from TreeVisitor.

Definition at line 131 of file tvisitor.h.

References visitTree().

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The documentation for this class was generated from the following file:

• graph/tree/tvisitor.h