onDone abstract method

void onDone(void handleDone())

Set or override the done event handler of this subscription.

This method overrides the handler that has been set at the invocation of Stream.listen or by calling asFuture.

Source

void onDone(void handleDone());

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-async/StreamSubscription/onDone.html