Visitor to compare iterators (returns whether they differ). More...

Inheritance diagram for util::details::RangeForWrapperIterator< BeginIter, EndIter >::Difference:

Classes
struct	DifferenceImpl

struct	DifferenceImpl< A, B, std::enable_if_t< std::is_convertible< decltype(std::declval< A >()-std::declval< B >()), RangeForWrapperIterator< BeginIter, EndIter >::difference_type >::value > >

Public Member Functions
template<typename A , typename B >
difference_type	operator() (A const &minuend, B const &subtrahend) const

Detailed Description

Visitor to compare iterators (returns whether they differ).

Definition at line 232 of file RangeForWrapper.h.

Member Function Documentation

template<typename BeginIter , typename EndIter >

template<typename A , typename B >

difference_type util::details::RangeForWrapperIterator< BeginIter, EndIter >::Difference::operator()	(	A const &	minuend,
		B const &	subtrahend
	)		const

inline

Definition at line 235 of file RangeForWrapper.h.

         {
           return DifferenceImpl<A, B>::subtract(minuend, subtrahend);
         }

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