PixelDereferenceAdaptorConcept< D > Struct Template Reference

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>;
};

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

• pixel_dereference.hpp