Android Data Automatic Update library Dataautorefresh

Many Android applications, such as music players, video players, novel readers, or other applications that require a list of data formats for a local disk, need to automatically update the data list when the disk data changes (new or deleted, such as when the download is complete, the TF card is unplugged, and the TF card is changed). Many Android apps require the user to manually refresh the list, and the Dataautorefresh can be updated automatically.

Engineering and demos are on GitHub, and engineering needs to be improved in practice, Dataautorefresh