preorder_visitor< _Node, _Ret, _Col > Class Template Reference
[Classes and types for external use]

preorder visitor base class More...

#include <vgtl_visitor.h>

List of all members.

Public Types
typedef _Ret	return_value
Public Member Functions
	preorder_visitor ()
virtual	~preorder_visitor ()
virtual void	vinit ()
virtual return_value	vvalue () VGTL_PURE_VIRTUAL virtual void vcollect(collect_value __r)
virtual bool	preorder (const _Node &__n)
virtual void	collect (const _Node &__n, collect_value __r)

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Detailed Description

template<class _Node, class _Ret, class _Col = const _Ret&>
class preorder_visitor< _Node, _Ret, _Col >

This is the base class of all preorder visitors. They can be used in all recursive preorder walks.

Definition at line 53 of file vgtl_visitor.h.

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Member Typedef Documentation

template<class _Node , class _Ret , class _Col = const _Ret&>

typedef _Ret preorder_visitor< _Node, _Ret, _Col >::return_value

the return value type

Definition at line 57 of file vgtl_visitor.h.

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Constructor & Destructor Documentation

template<class _Node , class _Ret , class _Col = const _Ret&>

preorder_visitor< _Node, _Ret, _Col >::preorder_visitor

(

)

[inline]

standard constructor

Definition at line 61 of file vgtl_visitor.h.

template<class _Node , class _Ret , class _Col = const _Ret&>

virtual preorder_visitor< _Node, _Ret, _Col >::~preorder_visitor

(

)

[inline, virtual]

standard destructor

Definition at line 63 of file vgtl_visitor.h.

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Member Function Documentation

template<class _Node , class _Ret , class _Col = const _Ret&>

virtual void preorder_visitor< _Node, _Ret, _Col >::collect	(	const _Node &	__n,
		collect_value	__r
	)			[inline, virtual]

virtual functions for ordinary nodes

Definition at line 75 of file vgtl_visitor.h.

template<class _Node , class _Ret , class _Col = const _Ret&>

virtual bool preorder_visitor< _Node, _Ret, _Col >::preorder

(

const _Node &

__n

)

[inline, virtual]

virtual functions for ordinary nodes

Definition at line 74 of file vgtl_visitor.h.

template<class _Node , class _Ret , class _Col = const _Ret&>

virtual void preorder_visitor< _Node, _Ret, _Col >::vinit

(

)

[inline, virtual]

virtual functions for virtual nodes

Definition at line 67 of file vgtl_visitor.h.

template<class _Node , class _Ret , class _Col = const _Ret&>

virtual return_value preorder_visitor< _Node, _Ret, _Col >::vvalue

(

)

[inline, virtual]

virtual functions for virtual nodes

Definition at line 68 of file vgtl_visitor.h.

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

• vgtl_visitor.h