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author | Kevin Smith <git@kismith.co.uk> | 2013-01-12 18:41:34 (GMT) |
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committer | Swift Review <review@swift.im> | 2013-01-13 10:36:26 (GMT) |
commit | f3bc816af1b0d61452de973963e453bf3b3f95a2 (patch) | |
tree | e895f8afa3580e6cff6f5ad2017d45bf147a17c2 /3rdParty/Boost/src/boost/phoenix/core/is_actor.hpp | |
parent | 188fc285c6555eadd3c9d50ab8a94adcade78d89 (diff) | |
download | swift-f3bc816af1b0d61452de973963e453bf3b3f95a2.zip swift-f3bc816af1b0d61452de973963e453bf3b3f95a2.tar.bz2 |
Adding in the spirit Boost stuff
Change-Id: I4f127ce61667243b64081b0aa309028d5077045f
Diffstat (limited to '3rdParty/Boost/src/boost/phoenix/core/is_actor.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/phoenix/core/is_actor.hpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/phoenix/core/is_actor.hpp b/3rdParty/Boost/src/boost/phoenix/core/is_actor.hpp new file mode 100644 index 0000000..6d24e3d --- /dev/null +++ b/3rdParty/Boost/src/boost/phoenix/core/is_actor.hpp @@ -0,0 +1,46 @@ +/*============================================================================== + Copyright (c) 2005-2010 Joel de Guzman + + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +==============================================================================*/ +#ifndef BOOST_PHOENIX_CORE_IS_ACTOR_HPP +#define BOOST_PHOENIX_CORE_IS_ACTOR_HPP + +#include <boost/mpl/bool.hpp> + +namespace boost { namespace phoenix +{ +/////////////////////////////////////////////////////////////////////////////// +// +// is_actor<T> +// +// Tests if T is an actor. Evaluates to mpl::true_ or mpl::false_ +// +/////////////////////////////////////////////////////////////////////////////// + + template <typename Expr> + struct actor; + + template <typename T, typename Enable = void> + struct is_actor + : mpl::false_ + {}; + + template <typename T> + struct is_actor<T const> + : is_actor<T> + {}; + + template <typename T> + struct is_actor<T &> + : is_actor<T> + {}; + + template <typename Expr> + struct is_actor<actor<Expr> > + : mpl::true_ + {}; +}} + +#endif |