TXMusicPreloadObserver constructor

TXMusicPreloadObserver({
  1. required void onLoadProgress(
    1. int id,
    2. int progress
    ),
  2. required void onLoadError(
    1. int id,
    2. int errorCode
    ),
})

Implementation

TXMusicPreloadObserver({
  required this.onLoadProgress,
  required this.onLoadError,
});