I don't understand how to implement a Clearable
I have this class ClearAbleRecordPersister extends RecordPersister implements Clearable {
...
@OverRide
public void clear(@nonnull BarCode key) {
//TODO what show i do here?
}
My Store persister instance:
val cacheDir: File = MyApplication.getContext().cacheDir
return ClearAbleRecordPersister.create(cacheDir,30,TimeUnit.MINUTES)
}

Could not erase the data in any way. Can someone help me with it