public IEnumerable <RlEvent> handleAbs(RlEvent e)
{
Force.nonNull(e, "RlEventHub.handleAny()");
if (!this.concHubs.TryGetValue(e.GetType(), out var concHub))
{
// we don't have any handler for that. think about `NotYetDecided` action
yield break;
}
foreach (var ev in concHub.handleAbs(e))
{
yield return(ev);
}
}
/// <summary> The nestable <c>RlEvent</c> handling </summary>
static IEnumerable <RlGameProgress> processEvent(AnyRlEvHub evHub, RlEvent ev)
{
yield return(RlGameProgress.event_(ev));
foreach (var evNested in evHub.handleAbs(ev))
{
// nest events enabled
foreach (var report in RlGameState.processEvent(evHub, evNested))
{
if (report == null)
{
continue;
}
yield return(report);
}
}
}
/// <summary> Downcasts give event to <c>T</c> and dispaches them to the handlers. </summary> IEnumerable <RlEvent> IConcRlEvHub.handleAbs(RlEvent ev) => this.handleConc(ev as T);