Subject: [Boost-commit] svn:boost r59078 - sandbox/msm/boost/msm/front
From: christophe.j.henry_at_[hidden]
Date: 2010-01-16 12:20:21
Author: chenry
Date: 2010-01-16 12:20:20 EST (Sat, 16 Jan 2010)
New Revision: 59078
URL: http://svn.boost.org/trac/boost/changeset/59078
Log:
added missing file
Added:
sandbox/msm/boost/msm/front/internal_row.hpp (contents, props changed)
Added: sandbox/msm/boost/msm/front/internal_row.hpp
==============================================================================
--- (empty file)
+++ sandbox/msm/boost/msm/front/internal_row.hpp 2010-01-16 12:20:20 EST (Sat, 16 Jan 2010)
@@ -0,0 +1,95 @@
+// Copyright 2008 Christophe Henry
+// henry UNDERSCORE christophe AT hotmail DOT com
+// This is an extended version of the state machine available in the boost::mpl library
+// Distributed under the same license as the original.
+// Copyright for the original version:
+// Copyright 2005 David Abrahams and Aleksey Gurtovoy. 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_MSM_INTERNAL_ROW_HPP
+#define BOOST_MSM_INTERNAL_ROW_HPP
+
+#include <boost/type_traits/is_base_of.hpp>
+#include <boost/mpl/bool.hpp>
+#include <boost/fusion/include/at_key.hpp>
+#include <boost/msm/row_tags.hpp>
+#include <boost/msm/front/detail/row2_helper.hpp>
+
+namespace boost { namespace msm { namespace front
+{
+ template<
+ class Event
+ , typename CalledForAction
+ , void (CalledForAction::*action)(Event const&)
+ >
+ struct a_internal
+ {
+ typedef sm_a_i_row_tag row_type_tag;
+ typedef Event Evt;
+ template <class FSM,class SourceState,class TargetState,class AllStates>
+ static void action_call(FSM& fsm,Event const& evt,SourceState& src,TargetState& tgt,
+ AllStates& all_states)
+ {
+ // in this front-end, we don't need to know source and target states
+ ::boost::msm::front::detail::row2_action_helper<CalledForAction,Event,action>::call_helper
+ (fsm,evt,src,tgt,all_states,
+ ::boost::mpl::bool_< ::boost::is_base_of<CalledForAction,FSM>::type::value>());
+ }
+ };
+
+ template<
+ class Event
+ , typename CalledForAction
+ , void (CalledForAction::*action)(Event const&)
+ , typename CalledForGuard
+ , bool (CalledForGuard::*guard)(Event const&)
+ >
+ struct internal
+ {
+ typedef sm_i_row_tag row_type_tag;
+ typedef Event Evt;
+ template <class FSM,class SourceState,class TargetState,class AllStates>
+ static void action_call(FSM& fsm,Event const& evt,SourceState& src,TargetState& tgt,
+ AllStates& all_states)
+ {
+ // in this front-end, we don't need to know source and target states
+ ::boost::msm::front::detail::row2_action_helper<CalledForAction,Event,action>::call_helper
+ (fsm,evt,src,tgt,all_states,
+ ::boost::mpl::bool_< ::boost::is_base_of<CalledForAction,FSM>::type::value>());
+ }
+ template <class FSM,class SourceState,class TargetState,class AllStates>
+ static bool guard_call(FSM& fsm,Event const& evt,SourceState& src,TargetState& tgt,
+ AllStates& all_states)
+ {
+ // in this front-end, we don't need to know source and target states
+ return ::boost::msm::front::detail::row2_guard_helper<CalledForGuard,Event,guard>::call_helper
+ (fsm,evt,src,tgt,all_states,
+ ::boost::mpl::bool_< ::boost::is_base_of<CalledForGuard,FSM>::type::value>());
+ }
+ };
+ template<
+ class Event
+ , typename CalledForGuard
+ , bool (CalledForGuard::*guard)(Event const&)
+ >
+ struct g_internal
+ {
+ typedef sm_g_i_row_tag row_type_tag;
+ typedef Event Evt;
+ template <class FSM,class SourceState,class TargetState,class AllStates>
+ static bool guard_call(FSM& fsm,Event const& evt,SourceState& src,TargetState& tgt,
+ AllStates& all_states)
+ {
+ // in this front-end, we don't need to know source and target states
+ return ::boost::msm::front::detail::row2_guard_helper<CalledForGuard,Event,guard>::call_helper
+ (fsm,evt,src,tgt,all_states,
+ ::boost::mpl::bool_< ::boost::is_base_of<CalledForGuard,FSM>::type::value>());
+ }
+ };
+
+}}}
+
+#endif //BOOST_MSM_INTERNAL_ROW_HPP
+