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 = _info.firstWhere((element) => element.id == keyId).clone();

  print("${PropertyChangeConstrains.AFTER_FIND_BY}  => $keyId");
  return object;
}