Generic Image Library: PixelDereferenceAdaptorConcept< D > Struct Template Reference

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PixelDereferenceAdaptorConcept< D > Struct Template Reference
Pixel Dereference Adaptor » Concepts

Represents a unary function object that can be invoked upon dereferencing a pixel iterator. More...

`#include <pixel_dereference.hpp>`

## Public Member Functions
void | constraints ()

## Public Attributes
D | d

## Detailed Description

template<typename D>
struct boost::gil::PixelDereferenceAdaptorConcept< D >

Represents a unary function object that can be invoked upon dereferencing a pixel iterator.

This can perform an arbitrary computation, such as color conversion or table lookup.

concept PixelDereferenceAdaptorConcept<boost::UnaryFunctionConcept D>
: DefaultConstructibleConcept<D>, CopyConstructibleConcept<D>, AssignableConcept<D>
{
typename const_t; where PixelDereferenceAdaptorConcept<const_t>;
typename value_type; where PixelValueConcept<value_type>;
typename reference; // may be mutable
typename const_reference; // must not be mutable
static const bool D::is_mutable;
where Convertible<value_type,result_type>;
};
boost::gil::PixelDereferenceAdaptorConcept
Represents a unary function object that can be invoked upon dereferencing a pixel iterator.
Definition pixel_dereference.hpp:54
boost::gil::PixelValueConcept
Pixel concept that is a Regular type.
Definition concepts/pixel.hpp:171

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

- pixel_dereference.hpp