public async Task <IEnumerable <Func <IEventData, Task <Effect> > > > GetReactionsFor(IEventData e)
{
var result = new List <Func <IEventData, Task <Effect> > >();
foreach (var reaction in reactions)
{
var isAncestor = await storage.IsEventAncestor(reaction.Key, e.ValueID);
if (isAncestor)
{
foreach (var item in reaction.Value)
{
result.Add(item);
}
}
}
if (0 == result.Count)
{
throw new Exception("No reactions defined for " + e.ID);
}
return(result);
}
