refreshOriginals method

@override void refreshOriginals()

Called after a successful PUT request, this method refreshed the "original" data in this object.

This way, on the next PUT request, the program will know what data is actually new.

Implementation

@override
void refreshOriginals() {
  metadata.refreshOriginals();
  _originalMetadata = metadata.copyWith();
  _originalChildren = children.map((child) {
    child.refreshOriginals();
    return child.copyWith();
  }).toList();
  super.refreshOriginals();
}