onMap method

@override void onMap(int size)

Implementation

@override
void onMap(int size) {
  final item = DartItem();
  item.type = dartTypes.dtMap;
  item.data = <dynamic, dynamic>{};
  item.targetSize = size;
  if (size == 0) {
    item.complete = true;
  }
  _append(item);
}