1 | ////////////////////////////////////////////////////////////////////////////// |
2 | // Copyright 2004-2006 Andreas Huber Doenni |
3 | // Distributed under the Boost Software License, Version 1.0. (See accompany- |
4 | // ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
5 | ////////////////////////////////////////////////////////////////////////////// |
6 | |
7 | |
8 | |
9 | #include <boost/statechart/state_machine.hpp> |
10 | #include <boost/statechart/simple_state.hpp> |
11 | #include <boost/statechart/event.hpp> |
12 | #include <boost/statechart/transition.hpp> |
13 | |
14 | #include <boost/mpl/list.hpp> |
15 | |
16 | |
17 | |
18 | namespace sc = boost::statechart; |
19 | namespace mpl = boost::mpl; |
20 | |
21 | |
22 | |
23 | struct EvX : sc::event< EvX > {}; |
24 | |
25 | struct Active; |
26 | struct InvalidTransitionTest : sc::state_machine< |
27 | InvalidTransitionTest, Active > {}; |
28 | |
29 | struct Idle0; |
30 | struct Idle1; |
31 | struct Active : sc::simple_state< |
32 | Active, InvalidTransitionTest, mpl::list< Idle0, Idle1 > > {}; |
33 | |
34 | struct Idle00; |
35 | struct Idle0 : sc::simple_state< |
36 | Idle0, Active::orthogonal< 0 >, Idle00 > {}; |
37 | |
38 | struct Idle00 : sc::simple_state< Idle00, Idle0 > {}; |
39 | |
40 | struct Idle10; |
41 | struct Idle1 : sc::simple_state< |
42 | Idle1, Active::orthogonal< 1 >, Idle10 > {}; |
43 | |
44 | // Invalid transition between different orthogonal regions. |
45 | struct Idle10 : sc::simple_state< Idle10, Idle1 > |
46 | { |
47 | typedef sc::transition< EvX, Idle00 > reactions; |
48 | }; |
49 | |
50 | |
51 | int main() |
52 | { |
53 | InvalidTransitionTest machine; |
54 | machine.initiate(); |
55 | return 0; |
56 | } |
57 | |