| Jeff Thompson | a28eed8 | 2013-08-22 16:21:10 -0700 | [diff] [blame] | 1 | |
| Jeff Thompson | 3d613fd | 2013-10-15 15:39:04 -0700 | [diff] [blame] | 2 | #ifndef NDNBOOST_MPL_AUX_HAS_APPLY_HPP_INCLUDED |
| 3 | #define NDNBOOST_MPL_AUX_HAS_APPLY_HPP_INCLUDED |
| Jeff Thompson | a28eed8 | 2013-08-22 16:21:10 -0700 | [diff] [blame] | 4 | |
| 5 | // Copyright Aleksey Gurtovoy 2004 |
| 6 | // |
| 7 | // Distributed under the Boost Software License, Version 1.0. |
| 8 | // (See accompanying file LICENSE_1_0.txt or copy at |
| 9 | // http://www.boost.org/LICENSE_1_0.txt) |
| 10 | // |
| 11 | // See http://www.boost.org/libs/mpl for documentation. |
| 12 | |
| 13 | // $Id: has_apply.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ |
| 14 | // $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $ |
| 15 | // $Revision: 49267 $ |
| 16 | |
| 17 | #include <ndnboost/mpl/has_xxx.hpp> |
| 18 | #include <ndnboost/mpl/aux_/config/has_apply.hpp> |
| 19 | |
| 20 | namespace ndnboost { namespace mpl { namespace aux { |
| Jeff Thompson | 3d613fd | 2013-10-15 15:39:04 -0700 | [diff] [blame] | 21 | #if !defined(NDNBOOST_MPL_CFG_NO_HAS_APPLY) |
| 22 | NDNBOOST_MPL_HAS_XXX_TRAIT_NAMED_DEF(has_apply, apply, false) |
| Jeff Thompson | a28eed8 | 2013-08-22 16:21:10 -0700 | [diff] [blame] | 23 | #else |
| 24 | template< typename T, typename fallback_ = false_ > |
| 25 | struct has_apply |
| 26 | : fallback_ |
| 27 | { |
| 28 | }; |
| 29 | #endif |
| 30 | }}} |
| 31 | |
| Jeff Thompson | 3d613fd | 2013-10-15 15:39:04 -0700 | [diff] [blame] | 32 | #endif // NDNBOOST_MPL_AUX_HAS_APPLY_HPP_INCLUDED |