toMap method

Implementation

@override
Map<String, dynamic> toMap() {
  final Map<String, dynamic> json = <String, dynamic>{};

  void addIfPresent(String fieldName, dynamic value) {
    if (value != null) {
      json[fieldName] = value;
    }
  }

  addIfPresent('id', id);
  addIfPresent('alpha', alpha);
  addIfPresent('anchor', _offsetToJson(anchor));
  addIfPresent('clickable', clickable);
  addIfPresent('draggable', draggable);
  addIfPresent('icon', icon.toMap());
  addIfPresent('infoWindowEnable', infoWindowEnable);
  addIfPresent('infoWindow', infoWindow._toMap());
  addIfPresent('position', position.toJson());
  addIfPresent('rotation', rotation);
  addIfPresent('visible', visible);
  addIfPresent('zIndex', zIndex);
  return json;
}