findBy method Null safety

  1. @override
Domain findBy(
  1. int keyId
)
override

Find the correspondent domain by it's Key Id.

Implementation

@override
Domain findBy(int keyId) {
  print("${PropertyChangeConstrains.BEFORE_FIND_BY}  => $keyId");
  Domain object = repo.findBy(keyId);
  print("${PropertyChangeConstrains.AFTER_FIND_BY}  => $keyId");
  return object;
}