private void OnPing(string _)
{
var toPrint = $"Ping from: {Sender.Path}";
TellActor(OutActorMeta, OutActorMessages.Print(toPrint));
}
/// <summary>
/// Clears the output.
/// </summary>
private void Clear()
{
TellActor(OutActorMeta, OutActorMessages.Clear());
}
