dir_functor_callback Class Reference

#include <callback.h>

Inheritance diagram for dir_functor_callback:

Public Member Functions
virtual	~dir_functor_callback ()
	dir_functor_callback (dir_walk_callback_ty callback, void *auxilliary)
void	operator() (msg_t msg, const nstring &path, const struct stat &st)
Private Member Functions
	dir_functor_callback ()
	dir_functor_callback (const dir_functor_callback &)
dir_functor_callback &	operator= (const dir_functor_callback &)
Private Attributes
dir_walk_callback_ty	callback
void *	auxilliary

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Detailed Description

The dir_functor_callback class is used to represent a backwards compatibility interface for how dir_walk used to work.

Definition at line 30 of file callback.h.

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Constructor & Destructor Documentation

virtual dir_functor_callback::~dir_functor_callback

(

)

[virtual]

The destructor.

dir_functor_callback::dir_functor_callback	(	dir_walk_callback_ty	callback,
		void *	auxilliary
	)

The constructor.

Parameters:

	callback	the function to call then an event happens.
	auxilliary	the extra argument to the callback function.

dir_functor_callback::dir_functor_callback

(

)

[private]

The default constructor. Do not use.

dir_functor_callback::dir_functor_callback

(

const dir_functor_callback &

)

[private]

The copy constructor. Do not use.

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Member Function Documentation

void dir_functor_callback::operator()	(	msg_t	msg,
		const nstring &	path,
		const struct stat &	st
	)			[virtual]

The () operator is used to implement the function of the functor.

Parameters:

	msg	The msg argument is used to say what s to be done.
	path	The path to the file is question.
	st	The file information about the path.

Implements dir_functor.

dir_functor_callback& dir_functor_callback::operator=

(

const dir_functor_callback &

)

[private]

The assignment operator. Do not use.

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Field Documentation

dir_walk_callback_ty dir_functor_callback::callback [private]

The callback instance variable is used to remember the function to call then an event happens.

Definition at line 57 of file callback.h.

void* dir_functor_callback::auxilliary [private]

The callback instance variable is used to remember the extra argument to the callback function.

Definition at line 63 of file callback.h.

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

• libaegis/dir/functor/callback.h