private ActorRef ResolveActorRef(InternalActorRef actorRef, IReadOnlyCollection <string> pathElements)
{
if (pathElements.Count == 0)
{
_log.Debug("Resolve of empty path sequence fails (per definition)");
return(_deadLetters);
}
var child = actorRef.GetChild(pathElements);
if (child.IsNobody())
{
_log.Debug("Resolve of path sequence [/{0}] failed", ActorPath.FormatPathElements(pathElements));
return(new EmptyLocalActorRef(_system.Provider, actorRef.Path / pathElements, _eventStream));
}
return(child);
}
/*
* override def getChild(name: Iterator[String]): InternalActorRef = {
* if (name.isEmpty) this
* else {
* val n = name.next()
* if (n.isEmpty) this
* else children.get(n) match {
* case null ⇒ Nobody
* case some ⇒
* if (name.isEmpty) some
* else some.getChild(name)
* }
* }
* }
*/
public override ActorRef GetChild(IEnumerable <string> name)
{
//TODO: I have no clue what the scala version does
if (!name.Any())
{
return(this);
}
string n = name.First();
if (string.IsNullOrEmpty(n))
{
return(this);
}
InternalActorRef c = children[n];
if (c == null)
{
return(Nobody);
}
return(c.GetChild(name.Skip(1)));
}
private ActorRef ResolveActorRef(InternalActorRef actorRef, IReadOnlyCollection<string> pathElements)
{
if(pathElements.Count == 0)
{
_log.Debug("Resolve of empty path sequence fails (per definition)");
return _deadLetters;
}
var child = actorRef.GetChild(pathElements);
if(child.IsNobody())
{
_log.Debug("Resolve of path sequence [/{0}] failed", ActorPath.FormatPathElements(pathElements));
return new EmptyLocalActorRef(_system.Provider, actorRef.Path / pathElements, _eventStream);
}
return child;
}