Boost.Hana: boost/hana/fwd/core/common.hpp File Reference

| Boost.Hana 1.7.1 Your standard library for metaprogramming |

Classes | Namespaces | Typedefs
common.hpp File Reference

Forward declares `boost::hana::common` and `boost::hana::common_t`. More...

## Classes
struct | boost::hana::common< T, U, enabler >
| Metafunction returning the common data type between two data types. More...
struct | boost::hana::has_common< T, U, typename >
| Metafunction returning whether two data types share a common data type. More...

## Namespaces
| boost::hana
| Namespace containing everything in the library.

## Typedefs
template<typename T , typename U >
using | boost::hana::common_t = typename common< T, U >::type
| Alias to `common<T, U>::type`, provided for convenience. More...

## Detailed Description

Forward declares `boost::hana::common` and `boost::hana::common_t`.

Copyright
  Louis Dionne 2013-2017 Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)