ceph/src/boost/libs/type_traits/doc/remove_pointer.qbk

   1 [/
   2   Copyright 2007 John Maddock.
   3   Distributed under the Boost Software License, Version 1.0.
   4   (See accompanying file LICENSE_1_0.txt or copy at
   5   http://www.boost.org/LICENSE_1_0.txt).
   6 ]
   7
   8 [section:remove_pointer remove_pointer]
   9
  10    template <class T>
  11    struct remove_pointer
  12    {
  13       typedef __below type;
  14    };
  15
  16 __type The same type as `T`, but with any pointer modifier removed.  Note that pointers to members are left unchanged:
  17 removing the pointer decoration would result in an invalid type.
  18
  19 __std_ref 8.3.1.
  20
  21 [all_compilers]
  22
  23 __header ` #include <boost/type_traits/remove_pointer.hpp>` or ` #include <boost/type_traits.hpp>`
  24
  25 [table Examples
  26
  27 [ [Expression] [Result Type]]
  28
  29 [[`remove_pointer<int>::type`][`int`]]
  30
  31 [[`remove_pointer<int const*>::type`] [`int const`]]
  32
  33 [[`remove_pointer<int const**>::type`] [`int const*`]]
  34
  35 [[`remove_pointer<int&>::type`] [`int&`]]
  36
  37 [[`remove_pointer<int*&>::type`] [`int*&`]]
  38
  39 ]
  40
  41 [endsect]
  42