rfc822_functor Class Reference

#include <functor.h>

Inheritance diagram for rfc822_functor:

Public Member Functions
virtual	~rfc822_functor ()
	rfc822_functor ()
virtual bool	operator() (rfc822 &arg)=0
Private Member Functions
	rfc822_functor (const rfc822_functor &)
rfc822_functor &	operator= (const rfc822_functor &)

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Detailed Description

The rfc822_functor class is used to represent an abstract object which may be treated af if it was a simple pointer to a function. Pointers to functions are common C solutions, and make for a good idiom for "programmer portability".

Definition at line 31 of file functor.h.

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Constructor & Destructor Documentation

virtual rfc822_functor::~rfc822_functor

(

)

[virtual]

The destructor.

rfc822_functor::rfc822_functor

(

)

The default constructor.

rfc822_functor::rfc822_functor

(

const rfc822_functor &

)

[private]

The copy constructor. Do not use.

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Member Function Documentation

virtual bool rfc822_functor::operator()

(

rfc822 &

arg

)

[pure virtual]

The () operator is used to invoke the functionality implemented in the functor.

Parameters:

arg

The rfc822 header in question.

Returns:

boolean; true to keep on walking down the version list, or false to stop at this point.

Implemented in rfc822_functor_list_meta, rfc822_functor_print_version, rfc822_functor_version_search, and rfc822_functor_version_previous.

rfc822_functor& rfc822_functor::operator=

(

const rfc822_functor &

)

[private]

The assignment operator. Do not use.

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

• libaegis/rfc822/functor.h