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mln::pw::internal::image_base< F, S, E > Class Template Reference

#include <mln/pw/internal/image_base.hh>

Public Member Functions

void destroy ()
const S & domain () const
function () const
bool has (const psite &p) const
void init_ (const Function_v2v< F > &f, const Site_Set< S > &ps)
bool is_valid () const
typedef mlc_if (is_mutable, mutable_result, typename F::result) lvalue
std::size_t nsites () const
rvalue operator() (const typename S::psite &p) const
lvalue operator() (const typename S::psite &p)
const t_eligible_values_setvalues_eligible () const
const t_values_spacevalues_space () const

Protected Member Functions

 image_base ()
 image_base (const Function_v2v< F > &f, const Site_Set< S > &ps)

Protected Attributes

mln::util::tracked_ptr
< internal::data< E > > 
data_

Public Types

typedef S::bkd_piter bkd_piter
typedef Image< void > category
typedef S domain_t
typedef E exact_t
typedef F function_t
typedef S::fwd_piter fwd_piter
typedef fwd_piter piter
typedef S::psite psite
typedef F::result rvalue
typedef S::site site
typedef mln::value::set
< F::result > 
t_eligible_values_set
typedef mln::value::set
< typename
mln::value::super_value
< F::result >::ret
t_values_space
typedef F::result value

Detailed Description

template<typename F, typename S, typename E>
class mln::pw::internal::image_base< F, S, E >

Definition at line 119 of file pw/internal/image_base.hh.

Constructor & Destructor Documentation

template<typename F, typename S, typename E>
mln::pw::internal::image_base< F, S, E >::image_base ( )
protected

Constructor without argument.

Reimplemented from mln::internal::image_base< F::result, S, E >.

template<typename F, typename S, typename E>
mln::pw::internal::image_base< F, S, E >::image_base ( const Function_v2v< F > &  f,
const Site_Set< S > &  ps 
)
protected

Member Function Documentation

void mln::internal::image_base< F::result , S, E >::destroy ( )
inherited

Detach data from an image (free it if nobody else hold it).

template<typename F, typename S, typename E>
const S& mln::pw::internal::image_base< F, S, E >::domain ( ) const

Give the definition domain.

template<typename F, typename S, typename E>
F mln::pw::internal::image_base< F, S, E >::function ( ) const

Return the function which computes a site value.

bool mln::internal::image_base< F::result , S, E >::has ( const psite p) const
inherited

Test if p belongs to the image domain.

template<typename F, typename S, typename E>
void mln::pw::internal::image_base< F, S, E >::init_ ( const Function_v2v< F > &  f,
const Site_Set< S > &  ps 
)

Initialize an empty image.

bool mln::internal::image_base< F::result , S, E >::is_valid ( ) const
inherited

Test if this image has been initialized; default impl.

template<typename F, typename S, typename E>
typedef mln::pw::internal::image_base< F, S, E >::mlc_if ( is_mutable  ,
mutable_result  ,
typename F::result   
)

Return type of read-write access.

std::size_t mln::internal::image_base< F::result , S, E >::nsites ( ) const
inherited

Give the number of sites of the image domain.

template<typename F, typename S, typename E>
rvalue mln::pw::internal::image_base< F, S, E >::operator() ( const typename S::psite &  p) const

Read-only access of pixel value at point site p.

template<typename F, typename S, typename E>
lvalue mln::pw::internal::image_base< F, S, E >::operator() ( const typename S::psite &  p)

Read-write access returns either a temporary value (copy) or a reference in the case of a mutable function (container).

const t_eligible_values_set& mln::internal::image_base< F::result , S, E >::values_eligible ( ) const
inherited
const t_values_space& mln::internal::image_base< F::result , S, E >::values_space ( ) const
inherited

Return the value space of the image.

Member Data Documentation

mln::util::tracked_ptr< internal::data<E> > mln::internal::image_base< F::result , S, E >::data_
protectedinherited

INTERNAL_API Internal data, sharable by several images.

Definition at line 176 of file core/internal/image_base.hh.

Member Typedef Documentation

typedef S ::bkd_piter mln::internal::image_base< F::result , S, E >::bkd_piter
inherited

Backward Site_Iterator associated type.

Definition at line 122 of file core/internal/image_base.hh.

template<typename E>
typedef Image<void> mln::Image< E >::category
inherited

Definition at line 78 of file core/concept/image.hh.

typedef S mln::internal::image_base< F::result , S, E >::domain_t
inherited

Site_Set associated type.

Definition at line 109 of file core/internal/image_base.hh.

template<typename E>
typedef E mln::Object< E >::exact_t
inherited

Definition at line 105 of file object.hh.

template<typename F, typename S, typename E>
typedef F mln::pw::internal::image_base< F, S, E >::function_t

Function associated type.

Definition at line 127 of file pw/internal/image_base.hh.

typedef S ::fwd_piter mln::internal::image_base< F::result , S, E >::fwd_piter
inherited

Forward Site_Iterator associated type.

Definition at line 119 of file core/internal/image_base.hh.

typedef fwd_piter mln::internal::image_base< F::result , S, E >::piter
inherited

Site_Iterator associated type; default definition is fwd_piter.

Definition at line 127 of file core/internal/image_base.hh.

typedef S ::psite mln::internal::image_base< F::result , S, E >::psite
inherited

Point_Site associated type.

Definition at line 112 of file core/internal/image_base.hh.

template<typename F, typename S, typename E>
typedef F ::result mln::pw::internal::image_base< F, S, E >::rvalue

Return type of read-only access.

Definition at line 133 of file pw/internal/image_base.hh.

typedef S ::site mln::internal::image_base< F::result , S, E >::site
inherited

Site associated type.

Definition at line 115 of file core/internal/image_base.hh.

typedef mln::value::set<F::result > mln::internal::image_base< F::result , S, E >::t_eligible_values_set
inherited

Eligible-value-set associated type.

Definition at line 95 of file core/internal/image_base.hh.

typedef mln::value::set< typename mln::value::super_value<F::result >::ret > mln::internal::image_base< F::result , S, E >::t_values_space
inherited

Value space associated type.

Definition at line 102 of file core/internal/image_base.hh.

template<typename F, typename S, typename E>
typedef F ::result mln::pw::internal::image_base< F, S, E >::value

Value associated type.

Definition at line 130 of file pw/internal/image_base.hh.