W3cubDocs

/Dart 2

ControllerCallback typedef

void ControllerCallback ()

Type of a stream controller's onListen, onPause and onResume callbacks.

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-async/ControllerCallback.html