mln::morpho::attribute::card< I > Class Template Reference

Cardinality accumulator class. More...

#include <card.hh>

Inheritance diagram for mln::morpho::attribute::card< I >:

List of all members.

Public Types
typedef I::psite	argument
typedef Accumulator< void >	category
typedef card< I >	exact_t
typedef unsigned	q_result
typedef mln::metal::unqualif < unsigned >::ret	result
Public Member Functions
	card ()
bool	is_valid () const
	Check whether this accu is able to return a result.
unsigned	subj_ ()
void	take_as_init (const T &t)
	Take as initialization the value t.
void	take_as_init_ (const T &t)
	Default implementation of "take as initialization".
void	take_n_times (unsigned n, const T &t)
	Take n times the value t.
void	take_n_times_ (unsigned n, const T &t)
	Default implementation of "take n times".
unsigned	to_result () const
	Get the value of the accumulator.
void	init ()
	Manipulators.
void	take ()
void	take (const argument &s)
void	take (const util::pix< I > &px)
void	take (const card< I > &other)
void	take_as_init ()
void	take_as_init_ (const util::pix< I > &px)
Protected Attributes
unsigned	c_
	The value.
Private Types
typedef mln::accu::internal::base < unsigned, card< I > >	super_

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Detailed Description

template<typename I>
class mln::morpho::attribute::card< I >

Cardinality accumulator class.

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Member Typedef Documentation

template<typename I>

typedef I ::psite mln::morpho::attribute::card< I >::argument

typedef Accumulator<void> mln::Accumulator< card< I > >::category [inherited]

Reimplemented from mln::Proxy< card< I > >.

typedef card< I > mln::Object< card< I > >::exact_t [inherited]

typedef unsigned mln::accu::internal::base< unsigned , card< I > >::q_result [inherited]

typedef mln::metal::unqualif< unsigned >::ret mln::accu::internal::base< unsigned , card< I > >::result [inherited]

template<typename I>

typedef mln::accu::internal::base< unsigned, card<I> > mln::morpho::attribute::card< I >::super_ [private]

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Constructor & Destructor Documentation

template<typename I >

mln::morpho::attribute::card< I >::card

(

)

[inline]

References mln::morpho::attribute::card< I >::init().

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Member Function Documentation

template<typename I >

void mln::morpho::attribute::card< I >::init

(

)

[inline]

Manipulators.

Referenced by mln::morpho::attribute::card< I >::card(), and mln::morpho::attribute::card< I >::take_as_init().

template<typename I >

bool mln::morpho::attribute::card< I >::is_valid

(

)

const [inline]

Check whether this accu is able to return a result.

Always true here.

unsigned mln::accu::internal::base< unsigned , card< I > >::subj_

(

)

[inherited]

template<typename I >

void mln::morpho::attribute::card< I >::take

(

)

[inline]

Referenced by mln::morpho::attribute::card< I >::take(), and mln::morpho::attribute::card< I >::take_as_init().

template<typename I >

void mln::morpho::attribute::card< I >::take

(

const util::pix< I > &

px

)

[inline]

References mln::morpho::attribute::card< I >::take().

template<typename I >

void mln::morpho::attribute::card< I >::take

(

const card< I > &

other

)

[inline]

References mln::morpho::attribute::card< I >::c_.

template<typename I >

void mln::morpho::attribute::card< I >::take

(

const argument &

s

)

[inline]

References mln::morpho::attribute::card< I >::take().

void mln::Accumulator< card< I > >::take_as_init

(

const T &

t

)

[inherited]

Take as initialization the value t.

Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').

template<typename I >

void mln::morpho::attribute::card< I >::take_as_init

(

)

[inline]

References mln::morpho::attribute::card< I >::init(), and mln::morpho::attribute::card< I >::take().

Referenced by mln::morpho::attribute::card< I >::take_as_init_().

void mln::Accumulator< card< I > >::take_as_init_

(

const T &

t

)

[inherited]

Default implementation of "take as initialization".

template<typename I >

void mln::morpho::attribute::card< I >::take_as_init_

(

const util::pix< I > &

px

)

[inline]

References mln::morpho::attribute::card< I >::take_as_init().

void mln::Accumulator< card< I > >::take_n_times	(	unsigned	n,
		const T &	t
	)			[inherited]

Take n times the value t.

Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').

void mln::Accumulator< card< I > >::take_n_times_	(	unsigned	n,
		const T &	t
	)			[inherited]

Default implementation of "take n times".

template<typename I >

unsigned mln::morpho::attribute::card< I >::to_result

(

)

const [inline]

Get the value of the accumulator.

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Member Data Documentation

template<typename I>

unsigned mln::morpho::attribute::card< I >::c_ [protected]

The value.

Referenced by mln::morpho::attribute::card< I >::take().