+ virtual std::shared_ptr<ModelAPI_Document> partDoc() = 0;
+
+ /// Returns the original part result: for transfomration features results this is
+ /// the original Part feature result
+ virtual std::shared_ptr<ModelAPI_ResultPart> original() = 0;
+
+ /// Sets this document as current and if it is not loaded yet, loads it
+ virtual void activate() = 0;
+
+ /// Returns true if document is activated (loaded into the memory)
+ virtual bool isActivated() = 0;
+
+ /// Returns the name of the shape inside of the part
+ virtual std::string nameInPart(const std::shared_ptr<GeomAPI_Shape>& theShape,
+ int& theIndex) = 0;
+ /// Updates the selection inside of the part by the selection index
+ virtual bool updateInPart(const int theIndex) = 0;
+
+ /// Applies the additional transformation of the part
+ virtual void setTrsf(std::shared_ptr<ModelAPI_Result> theThis,
+ const std::shared_ptr<GeomAPI_Trsf>& theTransformation) = 0;
+
+ /// Returns the shape by the name in the part
+ virtual std::shared_ptr<GeomAPI_Shape> shapeInPart(
+ const std::string& theName, const std::string& theType, int& theIndex) = 0;
+
+ /// Returns the shape selected in the selection index
+ virtual std::shared_ptr<GeomAPI_Shape> selectionValue(const int theIndex) = 0;
+
+ /// Updates the shape-result of the part (called on Part feature execution)
+ virtual void updateShape() = 0;