CoordinateConstValueAccessor< Accessor, COORD > Class Template Reference

Forward accessor to the value() part of the values an iterator points to. More...

#include <vigra/coordinate_iterator.hxx>

Public Member Functions
template<class ITERATOR >
value_type	operator() (ITERATOR const &i) const
template<class ITERATOR , class DIFFERENCE >
value_type	operator() (ITERATOR const &i, DIFFERENCE const &diff) const

Detailed Description

template<class Accessor, class COORD>
class vigra::CoordinateConstValueAccessor< Accessor, COORD >

Forward accessor to the value() part of the values an iterator points to.

CoordinateConstValueAccessor is a accessor that forwards the underlying accessor's operator() read functions. It passes its arguments by value.

#include <vigra/coordinate_iterator.hxx>
Namespace: vigra

Member Function Documentation

value_type operator()

(

ITERATOR const &

i

)

const

Read the current data item.

value_type operator()	(	ITERATOR const &	i,
		DIFFERENCE const &	diff
	)		const

Read the data item at an offset.

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

• vigra/coordinate_iterator.hxx