createStream method

  1. @override
ImageStream createStream(
  1. ImageConfiguration configuration
)
override

Called by resolve to create the ImageStream it returns.

Subclasses should override this instead of resolve if they need to return some subclass of ImageStream. The stream created here will be passed to resolveStreamForKey.

Implementation

@override
ImageStream createStream(ImageConfiguration configuration) {
  _imageStream ??= ImageStream();
  _setStream(configuration);
  return _imageStream!;
}