addAllHandlerFromOtherBus method

@override void addAllHandlerFromOtherBus(EventBus fromBus)

Adds all handlers from another EventBus to this one. Sets up stream cancellation to remove nodes when they're no longer needed.

Implementation

@override
void addAllHandlerFromOtherBus(
  EventBus fromBus,
) {
  if (fromBus is EventBusMixin) {
    for (var element in fromBus._eventsMap.entries) {
      // if (element.value.handler != null) {

      _eventsMap[element.key] = element.value;
      element.value._streamController.stream.doOnCancel(() {
        removeNode(element.key, element.value);
      });
    }
    // }
  }
}