dispose method

  1. @override
void dispose()
override

Frees all the resources associated with this object.

This marks the object as no longer usable and will make all methods/properties besides mounted inaccessible.

Implementation

@override
void dispose() {
  super.dispose();
  unawaited(_subscription.cancel());
  unawaited(_presetsSubscription.cancel());
  unawaited(_selectedPresetSubscription.cancel());
}