Extends the domain of an image with an image. More...

#include <extension_ima.hh>

Inheritance diagram for mln::extension_ima< I, J >:

Public Types
typedef I::domain_t::bkd_piter	bkd_piter
	Backward Site_Iterator associated type.
typedef Image< void >	category
typedef I	delegatee
	Delegatee associated type.
typedef I::domain_t	domain_t
	Site_Set associated type.
typedef extension_ima< I, J >	exact_t
typedef I::domain_t::fwd_piter	fwd_piter
	Forward Site_Iterator associated type.
typedef internal::morpher_lvalue_< I > ::ret	lvalue
	Return type of read-write access.
typedef fwd_piter	piter
	Site_Iterator associated type; default definition is fwd_piter.
typedef I::domain_t::psite	psite
	Point_Site associated type.
typedef I::value	rvalue
	Return type of read-only access.
typedef I::domain_t::site	site
	Site associated type.
typedef extension_ima < tag::image_< I >, tag::ext_ < J > >	skeleton
	Skeleton.
typedef mln::value::set< I::value >	t_eligible_values_set
	Eligible-value-set associated type.
typedef mln::value::set < typename mln::value::super_value < I::value >::ret >	t_values_space
	Value space associated type.
typedef I	unmorph
	Unmorph image associated type.
typedef I::value	value
	Image value type.
Public Member Functions
mln::metal::const_< I >::ret *	delegatee_ () const
	Return the delegatee_ pointer; default code.
I *	delegatee_ ()
	Return the delegatee_ pointer (non-const version); default code.
void	destroy ()
	Detach data from an image (free it if nobody else hold it).
const I::domain_t &	domain () const
const J &	extension () const
	Read-only access to the extension domain (image).
	extension_ima (I &ima, const J &ext)
	Constructor from an image `ima` and a function `ext`.
	extension_ima ()
	Constructor without argument.
template<typename P >
bool	has (const P &p) const
	Test if `p` is valid.
bool	has (const typename I::psite &p) const
bool	has (const psite &p) const
	Test if `p` belongs to the image domain.
const util::tracked_ptr < internal::data < extension_ima< I, J > > > &	hook_data_ () const
	Hook to the image data.
const void *	id_ () const
	Give an identifier of this image.
unsigned	index_of_point (const P &p) const
	Give the offset of the site `p`.
void	init_ (I &ima, const J &ext)
	Deferred initialization from an image `ima` and a function `ext`.
bool	is_valid () const
	Test if this image has been initialized; default impl.
std::size_t	nsites () const
	Give the number of sites of the image domain.
I::value	operator() (const typename I::psite &p) const
	Read-only access to the image value located at site `p`;.
lvalue	operator() (const typename I::domain_t::psite &p)
	Read-write access of pixel value at point site `p`.
internal::morpher_lvalue_< I >::ret	operator() (const typename I::psite &p)
	Read-write access to the image value located at site `p`.
rvalue	operator() (const typename I::domain_t::psite &p) const
	Read-only access of pixel value at point site `p`.
extension_ima< I, J > &	rw ()
	State that the morpher is writable.
I &	unmorph_ ()
	Give the morphed image (mutable version).
mln::metal::const_< I >::ret &	unmorph_ () const
	Give the morphed image (const version).
const t_eligible_values_set &	values_eligible () const
const t_values_space &	values_space () const
	Return the value space of the image.
Protected Attributes
util::tracked_ptr < internal::data < extension_ima< I, J > > >	data_

Detailed Description

template<typename I, typename J>
class mln::extension_ima< I, J >

Extends the domain of an image with an image.

Definition at line 97 of file extension_ima.hh.

Member Typedef Documentation

typedef I::domain_t ::bkd_piter mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::bkd_piter [inherited]

Backward Site_Iterator associated type.

Definition at line 118 of file core/internal/image_base.hh.

typedef Image<void> mln::Image< extension_ima< I, J > >::category [inherited]

Reimplemented from mln::Object< extension_ima< I, J > >.

Definition at line 75 of file core/concept/image.hh.

typedef I mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::delegatee [inherited]

Delegatee associated type.

Definition at line 57 of file image_morpher.hh.

typedef I::domain_t mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::domain_t [inherited]

Site_Set associated type.

Definition at line 105 of file core/internal/image_base.hh.

typedef extension_ima< I, J > mln::Object< extension_ima< I, J > >::exact_t [inherited]

Definition at line 173 of file object.hh.

typedef I::domain_t ::fwd_piter mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::fwd_piter [inherited]

Forward Site_Iterator associated type.

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

typedef internal::morpher_lvalue_::ret mln::internal::image_identity< I, I::domain_t , extension_ima< I, J > >::lvalue [inherited]

Return type of read-write access.

Definition at line 140 of file image_identity.hh.

typedef fwd_piter mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::piter [inherited]

Site_Iterator associated type; default definition is fwd_piter.

Definition at line 123 of file core/internal/image_base.hh.

typedef I::domain_t ::psite mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::psite [inherited]

Point_Site associated type.

Definition at line 108 of file core/internal/image_base.hh.

template<typename I, typename J>

typedef I ::value mln::extension_ima< I, J >::rvalue

Return type of read-only access.

Reimplemented from mln::internal::image_identity< I, I::domain_t, extension_ima< I, J > >.

Definition at line 111 of file extension_ima.hh.

typedef I::domain_t ::site mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::site [inherited]

Site associated type.

Definition at line 111 of file core/internal/image_base.hh.

template<typename I, typename J>

typedef extension_ima< tag::image_, tag::ext_<J> > mln::extension_ima< I, J >::skeleton

Skeleton.

Definition at line 105 of file extension_ima.hh.

typedef mln::value::set<I::value > mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::t_eligible_values_set [inherited]

Eligible-value-set associated type.

Definition at line 91 of file core/internal/image_base.hh.

typedef mln::value::set< typename mln::value::super_value<I::value >::ret > mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::t_values_space [inherited]

Value space associated type.

Definition at line 98 of file core/internal/image_base.hh.

typedef I mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::unmorph [inherited]

Unmorph image associated type.

Definition at line 68 of file image_morpher.hh.

template<typename I, typename J>

typedef I ::value mln::extension_ima< I, J >::value

Image value type.

Reimplemented from mln::internal::image_identity< I, I::domain_t, extension_ima< I, J > >.

Definition at line 108 of file extension_ima.hh.

Constructor & Destructor Documentation

template<typename I , typename J >

mln::extension_ima< I, J >::extension_ima ( ) [inline]

Constructor without argument.

Definition at line 173 of file extension_ima.hh.

template<typename I , typename J >

mln::extension_ima< I, J >::extension_ima	(	I &	ima,
		const J &	ext
	)			`[inline]`

Constructor from an image ima and a function ext.

Definition at line 179 of file extension_ima.hh.

References mln::extension_ima< I, J >::init_().

Member Function Documentation

mln::metal::const_::ret* mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::delegatee_ ( ) const [inherited]

Return the delegatee_ pointer; default code.

I* mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::delegatee_ ( ) [inherited]

Return the delegatee_ pointer (non-const version); default code.

void mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::destroy ( ) [inherited]

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

const I ::domain_t& mln::internal::image_identity< I, I::domain_t , extension_ima< I, J > >::domain ( ) const [inherited]

template<typename I , typename J >

const J & mln::extension_ima< I, J >::extension ( ) const [inline]

Read-only access to the extension domain (image).

Definition at line 244 of file extension_ima.hh.

References mln::internal::image_base< I::value, I::domain_t, extension_ima< I, J > >::data_, and mln::internal::image_morpher< I, I::value, I::domain_t, extension_ima< I, J > >::is_valid().

Referenced by mln::init_().

template<typename I , typename J >

template<typename P >

bool mln::extension_ima< I, J >::has ( const P & p ) const [inline]

Test if p is valid.

Definition at line 196 of file extension_ima.hh.

References mln::internal::image_base< I::value, I::domain_t, extension_ima< I, J > >::data_, and mln::internal::image_morpher< I, I::value, I::domain_t, extension_ima< I, J > >::is_valid().

bool mln::internal::image_identity< I, I::domain_t , extension_ima< I, J > >::has ( const typename I::psite & p ) const [inherited]

bool mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::has ( const psite & p ) const [inherited]

Test if p belongs to the image domain.

const util::tracked_ptr< internal::data<extension_ima< I, J > > >& mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::hook_data_ ( ) const [inherited]

Hook to the image data.

const void* mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::id_ ( ) const [inherited]

Give an identifier of this image.

When several image variables designate the same image, they share the same identifier.

unsigned mln::internal::check::image_fastest_< extension_ima< I, J > , mln::metal::equal< mln_trait_image_speed(extension_ima< I, J >), trait::image::speed::fastest >::eval >::index_of_point ( const P & p ) const [inherited]

Give the offset of the site p.

Parameters:

[in] p A site.

Warning:: This method is final.

Precondition:: The image has to be initialized and to own the point p.

Postcondition:: p == point_at_index(result)

template<typename I , typename J >

void mln::extension_ima< I, J >::init_	(	I &	ima,
		const J &	ext
	)			`[inline]`

Deferred initialization from an image ima and a function ext.

Definition at line 187 of file extension_ima.hh.

References mln::internal::image_base< I::value, I::domain_t, extension_ima< I, J > >::data_.

Referenced by mln::extension_ima< I, J >::extension_ima(), and mln::init_().

bool mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::is_valid ( ) const [inherited]

Test if this image has been initialized; default impl.

Reimplemented from mln::internal::image_base< I::value, I::domain_t, extension_ima< I, J > >.

Referenced by mln::extension_ima< I, J >::extension(), and mln::extension_ima< I, J >::has().

std::size_t mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::nsites ( ) const [inherited]

Give the number of sites of the image domain.

template<typename I , typename J >

internal::morpher_lvalue_::ret mln::extension_ima< I, J >::operator() ( const typename I::psite & p ) [inline]

Read-write access to the image value located at site p.

Definition at line 223 of file extension_ima.hh.

lvalue mln::internal::image_identity< I, I::domain_t , extension_ima< I, J > >::operator() ( const typename I::domain_t ::psite & p ) [inherited]

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

rvalue mln::internal::image_identity< I, I::domain_t , extension_ima< I, J > >::operator() ( const typename I::domain_t ::psite & p ) const [inherited]

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

template<typename I , typename J >

I::value mln::extension_ima< I, J >::operator() ( const typename I::psite & p ) const [inline]

Read-only access to the image value located at site p;.

Definition at line 208 of file extension_ima.hh.

extension_ima< I, J > & mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::rw ( ) [inherited]

State that the morpher is writable.

This allows for C++ to use it as a mutable object even if it is a temporary object.

I& mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::unmorph_ ( ) [inherited]

Give the morphed image (mutable version).

mln::metal::const_::ret& mln::internal::image_morpher< I, I::value , I::domain_t , extension_ima< I, J > >::unmorph_ ( ) const [inherited]

Give the morphed image (const version).

const t_eligible_values_set& mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::values_eligible ( ) const [inherited]

const t_values_space& mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::values_space ( ) const [inherited]

Return the value space of the image.

Member Data Documentation

util::tracked_ptr< internal::data<extension_ima< I, J > > > mln::internal::image_base< I::value , I::domain_t , extension_ima< I, J > >::data_ [protected, inherited]

Definition at line 163 of file core/internal/image_base.hh.

Referenced by mln::extension_ima< I, J >::extension(), mln::extension_ima< I, J >::has(), and mln::extension_ima< I, J >::init_().

mln::extension_ima< I, J > Class Template Reference [Domain morphers]

Public Types

Public Member Functions

Protected Attributes

Detailed Description

template<typename I, typename J> class mln::extension_ima< I, J >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

mln::extension_ima< I, J > Class Template Reference
[Domain morphers]

template<typename I, typename J>
class mln::extension_ima< I, J >