resolveOrThrow method

@override void resolveOrThrow(ReferenceResolver coder)

Validates referenceURIs for this object and any objects it contains.

This method is automatically invoked by both KeyedArchive.unarchive and KeyedArchive.archive.

Implementation

@override
void resolveOrThrow(ReferenceResolver coder) {
  if (referenceURI != null) {
    _objectReference = coder.resolve(referenceURI!);
    if (_objectReference == null) {
      throw ArgumentError(
        "Invalid document. Reference '#${referenceURI!.path}' does not exist in document.",
      );
    }
  }

  _map.forEach((key, val) {
    if (val is KeyedArchive) {
      val.resolveOrThrow(coder);
    } else if (val is ListArchive) {
      val.resolveOrThrow(coder);
    }
  });
}