Public Types¶

using difference_type = __detected_or_t< ptrdiff_t, __diff_t, _Ptr >
The type used to represent the difference between two pointers. using element_type = _Elt
The type pointed to. using pointer = _Ptr
The pointer type. template<typename _Up > using rebind = typename __detected_or_t< __replace_first_arg< _Ptr, _Up >, __rebind, _Ptr, _Up >::type
A pointer to a different type.

Static Public Member Functions¶

static pointer pointer_to (element_type &__r)
Obtain a pointer to an object.

template<typename _Ptr>¶

struct std::pointer_traits< _Ptr >"Uniform interface to all pointer-like types.

Since

template<typename _Ptr , typename _Elt > using std::__ptr_traits_impl< _Ptr, _Elt >::difference_type = __detected_or_t<ptrdiff_t, __diff_t, _Ptr> [inherited]¶

The type used to represent the difference between two pointers.

template<typename _Ptr , typename _Elt > using std::__ptr_traits_impl< _Ptr, _Elt >::element_type = _Elt [inherited]¶

The type pointed to.

template<typename _Ptr , typename _Elt > using std::__ptr_traits_impl< _Ptr, _Elt >::pointer = _Ptr [inherited]¶

The pointer type.

template<typename _Ptr , typename _Elt > template<typename _Up > using std::__ptr_traits_impl< _Ptr, _Elt >::rebind = typename __detected_or_t<__replace_first_arg<_Ptr, _Up>, __rebind, _Ptr, _Up>::type [inherited]¶

A pointer to a different type.

template<typename _Ptr , typename _Elt , bool = is_void<_Elt>::value> static pointer std::__ptr_traits_ptr_to< _Ptr, _Elt, bool >::pointer_to (element_type & __r) [inline], [static], [inherited]¶

Obtain a pointer to an object.

Parameters

Returns

Precondition