I need to assign the value object.notifyStreaming = true on the client side for an item created on the server. For all players, across the entire map. This is necessary so that the item is tracked. This is needed so that when a player enters the zone of this object, the properties for this object are applied. This is required for the item to appear in the entityStreamIn event. Therefore, I either use forEach across the entire map, or use addDataHandler, which also works across the entire map.