ceph/src/boost/libs/type_traits/doc/is_complex.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:is_complex is_complex]
   9
  10    template <class T>
  11    struct is_complex : public __tof {};
  12
  13 __inherit If `T` is a complex number type then true (of type `std::complex<U>` for
  14 some type `U`), otherwise false.
  15
  16 __std_ref 26.2.
  17
  18 [all_compilers]
  19
  20 __header ` #include <boost/type_traits/is_complex.hpp>` or ` #include <boost/type_traits.hpp>`
  21
  22 [endsect]
  23