updateOption method Null safety

Future<bool> updateOption(
  1. BMF3DModelOption option
)

更新3d模型的option

BMF3DModelOption option 3d模型option

Implementation

Future<bool> updateOption(BMF3DModelOption option) async {
  ArgumentError.checkNotNull(option, "option");

  bool ret = await BMFMapDispatcherFactory.instance.overlayDispatcher
      .update3DModelOverlayMember(this.methodChannel,
          {'id': this.id, 'member': 'option', 'value': option.toMap()});

  if (ret) {
    this.option = option;
  }

  return ret;
}