ceph/src/boost/libs/msm/doc/PDF/examples/distributed_table/Events.hpp

   1 // Copyright 2010 Christophe Henry
   2 // henry UNDERSCORE christophe AT hotmail DOT com
   3 // This is an extended version of the state machine available in the boost::mpl library
   4 // Distributed under the same license as the original.
   5 // Copyright for the original version:
   6 // Copyright 2005 David Abrahams and Aleksey Gurtovoy. Distributed
   7 // under the Boost Software License, Version 1.0. (See accompanying
   8 // file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10
  11 #ifndef EVENTS_HPP
  12 #define EVENTS_HPP
  13
  14 // events
  15 struct play {};
  16 struct end_pause {};
  17 struct stop {};
  18 struct pause {};
  19 struct open_close {};
  20
  21 // A "complicated" event type that carries some data.
  22 enum DiskTypeEnum
  23 {
  24     DISK_CD=0,
  25     DISK_DVD=1
  26 };
  27 struct cd_detected
  28 {
  29     cd_detected(std::string name, DiskTypeEnum diskType)
  30         : name(name),
  31         disc_type(diskType)
  32     {}
  33
  34     std::string name;
  35     DiskTypeEnum disc_type;
  36 };
  37
  38
  39 #endif