IEnumerable <TState> GetTargetStates(IStateMachineDefinition <TState, TTrigger> definition, TState currentState, TTrigger trigger, Func <IEnumerable <TriggerDefinitionBase <TState, TTrigger> >, IEnumerable <TriggerDefinitionBase <TState, TTrigger> > > predicateFilter)
{
var prefiltered = definition
.GetStates()
.Where(sd => definition.Equals(sd.State, currentState))
.SelectMany(sd => sd.Triggers)
.Where(td => definition.Equals(td.Trigger, trigger));
return(predicateFilter(prefiltered)
.Select(td => td.TargetState));
}
