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Added experimental FSM template.

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This commit is contained in:
jwellbelove 2017-05-24 16:16:50 +01:00
parent a0f3b45643
commit 3bb2b5fed6
1 changed files with 22 additions and 1 deletions
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23
src/experimental/fsm.h
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@ -96,13 +96,28 @@ namespace etl
{
public:
//*******************************************
etl::fsm_state_id_t get_state_id() const
{
return state_id;
}
virtual etl::fsm_state_id_t on_event(const etl::ifsm_event& event) = 0;
virtual etl::fsm_state_id_t get_state_id() const = 0;
protected:
//*******************************************
ifsm_state(etl::fsm_state_id_t state_id_)
: state_id(state_id_)
{
}
virtual void on_enter_state() {};
virtual void on_exit_state() {};
private:
etl::fsm_state_id_t state_id;
};
//***************************************************************************
@ -117,6 +132,12 @@ namespace etl
THIS_STATE_ID = STATE_ID_
};
//*******************************************
fsm_state()
: ifsm_state(THIS_STATE_ID)
{
}
//*******************************************
etl::fsm_state_id_t on_event(const etl::ifsm_event& event)
{