haveHandler<T> method

  1. @override
bool haveHandler<T>({
  1. String? path,
  2. String? target,
})
override

Checks if the bus contains a handler for the specified topic.

Implementation

@override
bool haveHandler<T>({String? path, String? target}) {
  var t = Topic.create<T>(path: path, target: target);
  var node = _eventsMap[t];
  return node?.isHaveHandler??false;
}