NAME

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

SYNOPSIS

       #include <memory>

   Public Types
       using difference_type
           The type used to represent the difference between two pointers.
       using element_type
           The type pointed to.
       using pointer
           The pointer type.
       template<typename _Up> using rebind
           A pointer to a different type.

   Static Public Member Functions
       static pointer pointer_to (element_type &__r)
           Obtain a pointer to an object.

Detailed Description

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

       Since
           C++11

Member Typedef Documentation

   template<typename _Ptr, typename _Elt> using std::__ptr_traits_impl< _Ptr, _Elt >::difference_type
       [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 [inherited]
       The type pointed to.

   template<typename _Ptr, typename _Elt> using std::__ptr_traits_impl< _Ptr, _Elt >::pointer [inherited]
       The pointer type.

   template<typename _Ptr, typename _Elt> template<typename _Up> using std::__ptr_traits_impl< _Ptr, _Elt
       >::rebind [inherited]
       A pointer to a different type.

Member Function Documentation

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

Author

       Generated automatically by Doxygen for libstdc++ from the source code.

                                                    libstdc++                  std::pointer_traits< _Ptr >(3cxx)