Added boost header

test/external/boost/statechart/asynchronous_state_machine.hpp

@@ -0,0 +1,89 @@
+#ifndef BOOST_STATECHART_ASYNCHRONOUS_STATE_MACHINE_HPP_INCLUDED
+#define BOOST_STATECHART_ASYNCHRONOUS_STATE_MACHINE_HPP_INCLUDED
+//////////////////////////////////////////////////////////////////////////////
+// Copyright 2002-2006 Andreas Huber Doenni
+// Distributed under the Boost Software License, Version 1.0. (See accompany-
+// ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//////////////////////////////////////////////////////////////////////////////
+
+
+
+#include <boost/statechart/state_machine.hpp>
+#include <boost/statechart/fifo_scheduler.hpp>
+#include <boost/statechart/null_exception_translator.hpp>
+#include <boost/statechart/event_processor.hpp>
+
+#include <memory>   // std::allocator
+
+
+namespace boost
+{
+namespace statechart
+{
+
+
+
+class event_base;
+
+
+
+//////////////////////////////////////////////////////////////////////////////
+template< class MostDerived,
+          class InitialState,
+          class Scheduler = fifo_scheduler<>,
+          class Allocator = std::allocator< void >,
+          class ExceptionTranslator = null_exception_translator >
+class asynchronous_state_machine : public state_machine<
+  MostDerived, InitialState, Allocator, ExceptionTranslator >,
+  public event_processor< Scheduler >
+{
+  typedef state_machine< MostDerived,
+    InitialState, Allocator, ExceptionTranslator > machine_base;
+  typedef event_processor< Scheduler > processor_base;
+  protected:
+    //////////////////////////////////////////////////////////////////////////
+    typedef asynchronous_state_machine my_base;
+
+    asynchronous_state_machine( typename processor_base::my_context ctx ) :
+      processor_base( ctx )
+    {
+    }
+
+    virtual ~asynchronous_state_machine() {}
+
+  public:
+    //////////////////////////////////////////////////////////////////////////
+    // The following declarations should be private.
+    // They are only public because many compilers lack template friends.
+    //////////////////////////////////////////////////////////////////////////
+    void terminate()
+    {
+      processor_base::terminate();
+    }
+
+  private:
+    //////////////////////////////////////////////////////////////////////////
+    virtual void initiate_impl()
+    {
+      machine_base::initiate();
+    }
+
+    virtual void process_event_impl( const event_base & evt )
+    {
+      machine_base::process_event( evt );
+    }
+
+    virtual void terminate_impl()
+    {
+      machine_base::terminate();
+    }
+};
+
+
+
+} // namespace statechart
+} // namespace boost
+
+
+
+#endif