std::__has_iterator_category_helper (3) - Linux Man Pages


std::__has_iterator_category_helper< _Tp > -


Inherits std::__sfinae_types.

Static Public Attributes

static constexpr bool value

Private Types

typedef char __one

Detailed Description

template<typename _Tp>class std::__has_iterator_category_helper< _Tp >

Traits class for iterators.

This class does nothing but define nested typedefs. The general version simply forwards the nested typedefs from the Iterator argument. Specialized versions for pointers and pointers-to-const provide tighter, more correct semantics.

Definition at line 142 of file stl_iterator_base_types.h.


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