• Ian Hickson's avatar
    [H] Add ImageStreamCompleter.hasListeners (and cleanup) (#25865) · d5d47f63
    Ian Hickson authored
    * Remove stray extra space
    
    * Add ImageStreamCompleter.hasListeners (and cleanup)
    
    This is mostly just some cleanup of stuff I ran into, but it makes
    `hasListeners` protected on `ImageStreamCompleter`, because otherwise
    there's no way to track if listeners are registered or not.
    
    * Address review comments
    d5d47f63
caching_iterable_test.dart 3.17 KB