public void EventsProcessed(Guid commandContext)
 {
     if (_commandContextConnectionManager.HasConnectionForCommandContext(commandContext))
     {
         var connectionId = _commandContextConnectionManager.GetConnectionForCommandContext(commandContext);
         var hubContext   = GlobalHost.ConnectionManager.GetHubContext <CommandCoordinator>();
         hubContext.Clients.Client(connectionId).EventsProcessed(commandContext);
     }
 }