/usr/include/boost/msm/front/row2.hpp is in libboost1.54-dev 1.54.0-4ubuntu3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 | // 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_ROW2_HPP
#define BOOST_MSM_ROW2_HPP
#include <boost/type_traits/is_base_of.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/fusion/include/at_key.hpp>
#include <boost/msm/back/common_types.hpp>
#include <boost/msm/row_tags.hpp>
#include <boost/msm/front/detail/row2_helper.hpp>
namespace boost { namespace msm { namespace front
{
template<
typename T1
, class Event
, typename T2
>
struct _row2
{
typedef _row_tag row_type_tag;
typedef T1 Source;
typedef T2 Target;
typedef Event Evt;
};
template<
typename T1
, class Event
, typename T2
, typename CalledForAction
, void (CalledForAction::*action)(Event const&)
>
struct a_row2
{
typedef a_row_tag row_type_tag;
typedef T1 Source;
typedef T2 Target;
typedef Event Evt;
template <class FSM,class SourceState,class TargetState,class AllStates>
static ::boost::msm::back::HandledEnum 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>::template call_helper
(fsm,evt,src,tgt,all_states,
::boost::mpl::bool_< ::boost::is_base_of<CalledForAction,FSM>::type::value>());
return ::boost::msm::back::HANDLED_TRUE;
}
};
template<
typename T1
, class Event
, typename T2
, typename CalledForAction
, void (CalledForAction::*action)(Event const&)
, typename CalledForGuard
, bool (CalledForGuard::*guard)(Event const&)
>
struct row2
{
typedef row_tag row_type_tag;
typedef T1 Source;
typedef T2 Target;
typedef Event Evt;
template <class FSM,class SourceState,class TargetState, class AllStates>
static ::boost::msm::back::HandledEnum 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>());
return ::boost::msm::back::HANDLED_TRUE;
}
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<
typename T1
, class Event
, typename T2
, typename CalledForGuard
, bool (CalledForGuard::*guard)(Event const&)
>
struct g_row2
{
typedef g_row_tag row_type_tag;
typedef T1 Source;
typedef T2 Target;
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>());
}
};
// internal transitions
template<
typename T1
, class Event
, typename CalledForAction
, void (CalledForAction::*action)(Event const&)
>
struct a_irow2
{
typedef a_irow_tag row_type_tag;
typedef T1 Source;
typedef T1 Target;
typedef Event Evt;
template <class FSM,class SourceState,class TargetState,class AllStates>
static ::boost::msm::back::HandledEnum 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>());
return ::boost::msm::back::HANDLED_TRUE;
}
};
template<
typename T1
, class Event
, typename CalledForAction
, void (CalledForAction::*action)(Event const&)
, typename CalledForGuard
, bool (CalledForGuard::*guard)(Event const&)
>
struct irow2
{
typedef irow_tag row_type_tag;
typedef T1 Source;
typedef T1 Target;
typedef Event Evt;
template <class FSM,class SourceState,class TargetState,class AllStates>
static ::boost::msm::back::HandledEnum 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>());
return ::boost::msm::back::HANDLED_TRUE;
}
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<
typename T1
, class Event
, typename CalledForGuard
, bool (CalledForGuard::*guard)(Event const&)
>
struct g_irow2
{
typedef g_irow_tag row_type_tag;
typedef T1 Source;
typedef T1 Target;
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_ROW2_HPP
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