build method

Implementation

@override
RecoveryState build() {
  _providerSubscription = ref.listen<AsyncValue<BackupManager?>>(
    backupManagerProvider,
    (AsyncValue<BackupManager?>? oldVal, AsyncValue<BackupManager?> newVal) {
      final next = newVal.valueOrNull;
      if (next == null) {
        // we don't care for not having a proper client yet
        return;
      }
      _reset(next);
    },
  );
  ref.onDispose(() => _providerSubscription.close());
  return RecoveryState.unknown;
}