libstdc++: std::pointer_traits< _Tp * > Struct Template Reference (original) (raw)
#include <[memory](a00140%5Fsource.html)>
Inherits std::__ptr_traits_ptr_to< _Ptr, _Elt, bool >.
| Public Types | |
|---|---|
| typedef ptrdiff_t | difference_type |
| typedef _Tp | element_type |
| typedef _Tp * | pointer |
| template<typename _Up > | |
| using | rebind = _Up * |
template<typename _Tp>
struct std::pointer_traits< _Tp * >
Partial specialization for built-in pointers.
Since
C++11
Definition at line 187 of file ptr_traits.h.
◆ difference_type
Type used to represent the difference between two pointers.
Definition at line 194 of file ptr_traits.h.
◆ element_type
◆ pointer
◆ rebind
template<typename _Tp >
template<typename _Up >
A pointer to a different type.
Definition at line 196 of file ptr_traits.h.
◆ pointer_to()
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) | inlinestaticinherited |
|---|
Obtain a pointer to an object.
Parameters
| __r | A reference to an object of type element_type |
|---|
Returns
pointer::pointer_to(__r)
Precondition
pointer::pointer_to(__r) is a valid expression.
Definition at line 107 of file ptr_traits.h.
The documentation for this struct was generated from the following file: