queryRelatedFeaturesCancelable method

CancelableOperation<List<RelatedFeatureQueryResult>> queryRelatedFeaturesCancelable(
  1. {required ArcGISFeature feature,
  2. RelatedQueryParameters? parameters}
)

Cancelable version of queryRelatedFeatures. See that method for more information.

Implementation

CancelableOperation<List<RelatedFeatureQueryResult>>
    queryRelatedFeaturesCancelable(
        {required ArcGISFeature feature,
        RelatedQueryParameters? parameters}) {
  final taskHandle = _withThrowingErrorHandler((errorHandler) {
    return runtimecore.RT_ArcGISFeatureTable_queryRelatedFeaturesCombined(
        _handle,
        feature._handle,
        parameters?._handle ?? ffi.nullptr,
        errorHandler);
  });
  return taskHandle
      .toCancelableOperation((element) => element.getValueAsList()!);
}