+/*!
+ * Returns the compsolid result - parent of this result.
+ * \param theSub the sub-element of comp-solid
+ * \returns null if it is not sub-element of composite
+ */
+MODELAPI_EXPORT ResultCompSolidPtr compSolidOwner(const ResultPtr& theSub);
+
+/*!
+* Returns true if the result contains a not empty list of sub results. It processes result compsolid.
+* \param theResult a result object
+* \returns boolean value
+*/
+MODELAPI_EXPORT bool hasSubResults(const ResultPtr& theResult);
+
+/*!
+* Adds the results of the given feature to theResults list: including disabled and sub-results
+*/
+MODELAPI_EXPORT void allResults(const FeaturePtr& theFeature, std::list<ResultPtr>& theResults);
+