Manpages - std_pointer_traits.3
Table of Contents
NAME
std::pointer_traits< _Ptr > - Uniform interface to all pointer-like types.
SYNOPSIS
#include <ptr_traits.h>
Public Types
using difference_type = __detected_or_t< ptrdiff_t, __difference_type,
_Ptr >
The type used to represent the difference between two pointers.
using element_type = __detected_or_t< __get_first_arg_t< _Ptr >,
__element_type, _Ptr >
The type pointed to.
using pointer = _Ptr
The pointer type.
template<typename _Up > using rebind = typename __rebind< _Ptr, _Up
>::type
A pointer to a different type.
Static Public Member Functions
static _Ptr pointer_to (__make_not_void< element_type > &__e)
Detailed Description
“template<typename _Ptr>
struct std::pointer_traits< _Ptr >“Uniform interface to all pointer-like
types.
Definition at line 83 of file ptr_traits.h.
Member Typedef Documentation
template<typename _Ptr > using *std::pointer_traits*< _Ptr
>::*difference_type* = __detected_or_t<ptrdiff_t, __difference_type, _Ptr> The type used to represent the difference between two pointers.
Definition at line 108 of file ptr_traits.h.
template<typename _Ptr > using *std::pointer_traits*< _Ptr
>::*element_type* = __detected_or_t<__get_first_arg_t<_Ptr>, __element_type, _Ptr> The type pointed to.
Definition at line 104 of file ptr_traits.h.
template<typename _Ptr > using *std::pointer_traits*< _Ptr
>::*pointer* = _Ptr The pointer type.
Definition at line 101 of file ptr_traits.h.
template<typename _Ptr > template<typename _Up > using
std::pointer_traits*< _Ptr >::*rebind = typename __rebind<_Ptr, _Up>::type A pointer to a different type.
Definition at line 113 of file ptr_traits.h.
Member Function Documentation
template<typename _Ptr > static _Ptr *std::pointer_traits*< _Ptr
>::pointer_to (__make_not_void< element_type > & __e)= [inline]=, = [static]= Definition at line 116 of file ptr_traits.h.
Author
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