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Diffstat (limited to '3rdParty/Boost/src/boost/spirit/home/phoenix/core/is_actor.hpp')
-rw-r--r--3rdParty/Boost/src/boost/spirit/home/phoenix/core/is_actor.hpp29
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diff --git a/3rdParty/Boost/src/boost/spirit/home/phoenix/core/is_actor.hpp b/3rdParty/Boost/src/boost/spirit/home/phoenix/core/is_actor.hpp
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+++ b/3rdParty/Boost/src/boost/spirit/home/phoenix/core/is_actor.hpp
@@ -0,0 +1,29 @@
+/*=============================================================================
+ Copyright (c) 2001-2007 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 PHOENIX_CORE_IS_ACTOR_HPP
+#define PHOENIX_CORE_IS_ACTOR_HPP
+
+#include <boost/spirit/home/phoenix/core/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 T>
+ struct is_actor : mpl::false_ {};
+
+ template <typename Base>
+ struct is_actor<actor<Base> > : mpl::true_ {};
+}}
+
+#endif