public HierarchicalStateMachine(IEqualityComparer <TState> stateComparer, IEqualityComparer <TTrigger> triggerComparer)
{
if (stateComparer == null)
{
throw new ArgumentNullException(nameof(stateComparer));
}
if (triggerComparer == null)
{
throw new ArgumentNullException(nameof(triggerComparer));
}
_stateComparer = new Comparer <TState>();
_triggerComparer = new Comparer <TTrigger>();
SetStateComparer(stateComparer);
SetTriggerComparer(triggerComparer);
_stateHierarchy = new StateHierarchy <TState>(_stateComparer);
_stateHierarchyBehaviourScheduler = new StateHierarchyBehaviourScheduler <TState>(_stateHierarchy, _stateComparer);
_transitionValidator = new TransitionValidator <TState, TTrigger>(_stateComparer, _triggerComparer, _stateHierarchyBehaviourScheduler);
_transitionHandler = new TransitionHandler <TState, TTrigger>(_stateComparer, _triggerComparer, _stateHierarchyBehaviourScheduler, _transitionValidator);
_hierarchicalEventDispatcher = new HierarchicalEventDispatcher <TState>(_stateComparer, _stateHierarchyBehaviourScheduler);
SubscribeToEventsForInternalStateChanging();
SubscribeToHierarchyPathChangeEvents();
SubscribeToEventsForSavingValidTransition();
}
public StateHierarchyBehaviourScheduler(StateHierarchy <TState> stateHierarchy, IEqualityComparer <TState> stateComparer)
{
_stateHierarchy = stateHierarchy;
_stateComparer = stateComparer;
_activeHierarchyPath = new List <KeyValuePair <TState, IState> >();
OnTransitionFinished += CatchSwitchOnUpdate;
}
public HierarchicalTransitionValidator(IEqualityComparer <TState> stateComparer, IEqualityComparer <Transition <TState, TTrigger> > transitionEqualityComparer,
StateHierarchyBehaviourScheduler <TState, TTrigger> stateHierarchyBehaviourScheduler,
StateHierarchy <TState, TTrigger> stateHierarchy)
{
_stateHierarchyBehaviourScheduler = stateHierarchyBehaviourScheduler;
_stateHierarchy = stateHierarchy;
_stateComparer = stateComparer;
_transitionEqualityComparer = transitionEqualityComparer;
_guardConditions = new Dictionary <Transition <TState, TTrigger>, List <IGuardCondition> >(_transitionEqualityComparer);
}
public StateHierarchyBehaviourScheduler(IHierarchicalStateMachine <TState, TTrigger> stateMachine,
StateHierarchy <TState, TTrigger> stateHierarchy,
HierarchicalTransitionCollection <TState, TTrigger> transitions,
HierarchicalTransitionValidator <TState, TTrigger> transitionValidator,
IEqualityComparer <TState> stateComparer,
IEqualityComparer <TTrigger> triggerComparer)
{
_stateMachine = stateMachine;
_stateHierarchy = stateHierarchy;
_transitions = transitions;
_transitionValidator = transitionValidator;
_stateComparer = stateComparer;
_triggerComparer = triggerComparer;
_activeHierarchyPath = new List <KeyValuePair <TState, IState> >();
}
public HierarchicalStateMachine(IEqualityComparer <TState> stateComparer, IEqualityComparer <TTrigger> triggerComparer)
{
if (stateComparer == null)
{
throw new ArgumentNullException(nameof(stateComparer));
}
if (triggerComparer == null)
{
throw new ArgumentNullException(nameof(triggerComparer));
}
_stateComparer = new StateEqualityComparer(stateComparer);
_triggerComparer = new TriggerEqualityComparer(triggerComparer);
_transitionComparer = new TransitionEqualityComparer <TState, TTrigger>(_stateComparer, _triggerComparer);
_stateHierarchy = new StateHierarchy <TState, TTrigger>(this, _stateComparer);
_stateHierarchyBehaviourScheduler = new StateHierarchyBehaviourScheduler <TState, TTrigger>(this, _stateHierarchy, _transitions, _transitionValidator, _stateComparer, _triggerComparer);
_transitionValidator = new HierarchicalTransitionValidator <TState, TTrigger>(_stateComparer, _transitionComparer, _stateHierarchyBehaviourScheduler, _stateHierarchy);
_transitions = new HierarchicalTransitionCollection <TState, TTrigger>(this, _stateComparer, _transitionComparer);
_eventHandlers = new HierarchicalStateEventHandlerCollection <TState, TTrigger>(this, _stateComparer);
_eventDispatcher = new HierarchicalEventDispatcher <TState, TTrigger>(_stateComparer, _eventHandlers, _stateHierarchyBehaviourScheduler);
}
