getSublocationId method
@brief Returns current sublocation ID if set, otherwise null.
Dart code snippet: @snippet location_window_common_example.dart dart_LocationWindow_getSublocationId
Implementation
@override
int? getSublocationId() {
final _getSublocationIdFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
Pointer<Void> Function(Pointer<Void>, ),
Pointer<Void> Function(Pointer<Void>, )
>('navigine_sdk_flutter_LocationWindow_getSublocationId'));
final _handle = this.handle;
final __resultHandle = _getSublocationIdFfi(_handle, );
final _result = navigine_sdk_flutter_int_FromFfiNullable(__resultHandle);
navigine_sdk_flutter_int_ReleaseFfiHandleNullable(__resultHandle);
return _result;
}