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| virtual Handle< TObj_Model > | GetModel () const |
| | Returns the model to which the object belongs.
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| virtual Handle< TObj_ObjectIterator > | GetChildren (const Handle< Standard_Type > &theType=NULL) const |
| | Returns iterator for the child objects. This method provides tree-like view of the objects hierarchy. The references to other objects are not considered as children. theType narrows a variety of iterated objects The default implementation search for children on 1 sublavel of the children sub label.
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| TDF_Label | GetChildLabel () const |
| | Returns the label under which children are stored.
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| TDF_Label | getChildLabel (const Standard_Integer theRank) const |
| | Returns the label for child with rank.
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| TDF_Label | GetLabel () const |
| | Returns the OCAF label on which object`s data are stored.
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| TDF_Label | GetDataLabel () const |
| | Returns the label which is the root for data OCAF sub-tree.
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| TDF_Label | GetReferenceLabel () const |
| | Returns the label which is the root for reference OCAF sub-tree.
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| virtual Handle< TObj_TNameContainer > | GetDictionary () const |
| | Returns the map of names of the objects Default implementation returns global Dictionary of the model.
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| virtual Handle< TCollection_HExtendedString > | GetName () const |
| | Returns the name of the object (empty string if object has no name)
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| Standard_Boolean | GetName (TCollection_ExtendedString &theName) const |
| | Returns the Standard_True is object has name and returns name to theName.
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| Standard_Boolean | GetName (TCollection_AsciiString &theName) const |
| | Returns the Standard_True is object has name and returns name to theName.
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| virtual Standard_Boolean | SetName (const Handle< TCollection_HExtendedString > &theName) const |
| | Sets name of the object. Returns False if theName is not unique.
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| Standard_Boolean | SetName (const Handle< TCollection_HAsciiString > &theName) const |
| | Sets name of the object. Returns False if theName is not unique.
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| Standard_Boolean | SetName (const Standard_CString name) const |
| | Sets name of the object. Returns False if theName is not unique.
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| virtual Handle< TCollection_HExtendedString > | GetNameForClone (const Handle< TObj_Object > &) const |
| | Returns name for copy default implementation returns the same name.
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| virtual Standard_Boolean | HasReference (const Handle< TObj_Object > &theObject) const |
| | Returns True if object has reference to indicated object.
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| virtual Handle< TObj_ObjectIterator > | GetReferences (const Handle< Standard_Type > &theType=NULL) const |
| | Returns an Iterator containing objects that compose the this one theType narrows a variety of iterated objects.
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| virtual void | RemoveAllReferences () |
| | Remove all references to other objects, by removing all reference attributes.
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| virtual Handle< TObj_ObjectIterator > | GetBackReferences (const Handle< Standard_Type > &theType=NULL) const |
| | Returns iterator for the objects which depend on this one. These referring objects may belong to other models. theType narrows a variety of iterated objects.
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| virtual void | AddBackReference (const Handle< TObj_Object > &theObject) |
| | Registers another object as being dependent on this one. Stores back references under sublabel 2 (purely transient data, not subject to persistency).
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| virtual void | RemoveBackReference (const Handle< TObj_Object > &theObject, const Standard_Boolean theSingleOnly=Standard_True) |
| | Removes information on dependent object (back reference). If theSingleOnly is true only the first back reference is removed in the case of duplicate items.
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| virtual Standard_Boolean | RemoveBackReferences (const TObj_DeletingMode theMode=TObj_FreeOnly) |
| | Removes all back reference by removing references from other to me.
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| virtual void | ClearBackReferences () |
| | The default implementation just clear the back references container.
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| Standard_Boolean | HasBackReferences () const |
| | Returns TRUE if object has 1 or more back references.
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| virtual void | ReplaceReference (const Handle< TObj_Object > &theOldObject, const Handle< TObj_Object > &theNewObject) |
| | Replace reference from old object to new object. If it is not possible, may raise exception. If new object is null then simple remove reference to old object.
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| virtual Standard_Boolean | GetBadReference (const TDF_Label &theRoot, TDF_Label &theBadReference) const |
| | Return True if this refers to the model theRoot belongs to and a referred label is not a descendant of theRoot. In this case theBadReference returns the currently referred label.
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| virtual Standard_Boolean | RelocateReferences (const TDF_Label &theFromRoot, const TDF_Label &theToRoot, const Standard_Boolean theUpdateBackRefs=Standard_True) |
| | Make that each reference pointing to a descendant label of theFromRoot to point to an equivalent label under theToRoot. Return False if a resulting reference does not point to an TObj_Object Example: a referred object label = 0:3:24:7:2:7 theFromRoot = 0:3:24 theToRoot = 0:2 a new referred label = 0:2:7:2:7.
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| virtual Standard_Boolean | CanRemoveReference (const Handle< TObj_Object > &theObject) const |
| | Returns True if the referred object theObject can be deleted without deletion of this object. Default implementation does nothing and returns False.
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| virtual void | RemoveReference (const Handle< TObj_Object > &theObject) |
| | Removes reference to the object by replace reference to NULL object.
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| virtual void | BeforeForgetReference (const TDF_Label &) |
| | Invokes from TObj_TReference::BeforeForget(). theLabel - label on that reference become removed Default implementation is empty.
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| virtual Standard_Boolean | CanDetach (const TObj_DeletingMode theMode=TObj_FreeOnly) |
| | Checks if object can be detached with specified mode.
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| virtual Standard_Boolean | Detach (const TObj_DeletingMode theMode=TObj_FreeOnly) |
| | Deletes the object from the model. The dependent objects are either deleted or modified when possible (see description of TObj_DeletingMode enumeration for more details) Returns True if deletion was successful. Checks if object can be deleted. Should be redefined for each specific kind of object.
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| Handle< TObj_Object > | GetFatherObject (const Handle< Standard_Type > &theType=NULL) const |
| | Returns the father object, which may be NULL theType gives type of father object to search.
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| virtual Standard_Boolean | IsAlive () const |
| | Checks that object alive in model Default implementation checks that object has TObject attribute at own label.
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| virtual Handle< TObj_Object > | Clone (const TDF_Label &theTargetLabel, Handle< TDF_RelocationTable > theRelocTable=0) |
| | Copy me to other label theTargetLabel New object will not have all the reference that has me. Coping object with data and childs, but change name by adding string "_copy" As result return handle of new object (null handle is something wrong) NOTE: BackReferences not coping. After cloning all objects it is necessary to call copy references with the same relocation table.
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| virtual void | CopyReferences (const Handle< TObj_Object > &theTargetObject, const Handle< TDF_RelocationTable > &theRelocTable) |
| | Coping the references. return Standard_False is Target object is different type.
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| virtual void | CopyChildren (TDF_Label &theTargetLabel, const Handle< TDF_RelocationTable > &theRelocTable) |
| | Coping the children from source label to the target.
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| virtual Standard_Integer | GetOrder () const |
| | returns order of object (or tag of their label if order is not initialised)
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| virtual Standard_Boolean | SetOrder (const Standard_Integer &theIndx) |
| | sets order of object
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| Standard_Boolean | HasModifications () const |
| | Returns true if object attributes or or his children were modified in the current open transaction.
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| virtual Standard_Integer | GetTypeFlags () const |
| | Returns flags (bitmask) that define properties of objects of that type By default returns flag Visible.
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| Standard_Integer | GetFlags () const |
| | Returns mask of seted flags.
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| void | SetFlags (const Standard_Integer theMask) |
| | Sets flags with defined mask.
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| Standard_Boolean | TestFlags (const Standard_Integer theMask) const |
| | tests flags by the mask.
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| void | ClearFlags (const Standard_Integer theMask=~0) |
| | clears flags by the mask.
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| virtual void | AfterRetrieval () |
| | Performs updating the links and dependances of the object which are not stored in persistence. Should be redefined if necessary.
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| virtual void | BeforeStoring () |
| | Performs storing the objects transient fields in OCAF document which were outside transaction mechanism. Default implementation does nothing.
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 Public Member Functions inherited from Standard_Transient |
| | Standard_Transient () |
| | Empty constructor.
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| | Standard_Transient (const Standard_Transient &) |
| | Copy constructor – does nothing.
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| Standard_Transient & | operator= (const Standard_Transient &) |
| | Assignment operator, needed to avoid copying reference counter.
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| virtual | ~Standard_Transient () |
| | Destructor must be virtual.
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| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| | Returns a type descriptor about this object.
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| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| | Returns a true value if this is an instance of Type.
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| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| | Returns a true value if this is an instance of TypeName.
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| Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
| | Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
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| Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
| | Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
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| Standard_Transient * | This () const |
| | Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
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| Standard_Integer | GetRefCount () const noexcept |
| | Get the reference counter of this object.
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| void | IncrementRefCounter () noexcept |
| | Increments the reference counter of this object.
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| Standard_Integer | DecrementRefCounter () noexcept |
| | Decrements the reference counter of this object; returns the decremented value.
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| virtual void | Delete () const |
| | Memory deallocator for transient classes.
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| | TObj_Object (const TDF_Label &theLabel, const Standard_Boolean theSetName=Standard_True) |
| | Constructor of a new object interface: requires label, which should be one of the labels in model's data structure. This creates a new object and attaches it to a given label. The initialisation of the object's data and their integrity is to be ensured by implementations and by persistence mechanism. If the flag theSetName is true (default) the object is assign the default name that is generated using the father partition object if any.
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| | TObj_Object (const TObj_Persistence *, const TDF_Label &theLabel) |
| | The special constructor intended for implementation of persistence mechanism. See class TObj_Persistence for more details. The first argument is used only to avoid confusion with other constructors.
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| void | initFields () |
| | This method is called from persistence to initialize the object fields, so successors that have transient fields must initialize them in initFields(), and call the same method of parent.
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| virtual Standard_Boolean | copyData (const Handle< TObj_Object > &theTargetObject) |
| | Coping the data of me to Target object. return Standard_False is Target object is different type.
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| void | copyReferences (const TDF_Label &theSourceLabel, TDF_Label &theTargetLabel, const Handle< TDF_RelocationTable > &theRelocTable) |
| | Coping the references from source label to the target.
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| TDF_Label | getDataLabel (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the theRank2-th sub label of the theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), sub label theRank1 of Data label is returned. If requested label does not exist, it is created.
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| TDF_Label | getReferenceLabel (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the theRank2-th sub label of the theRank1-th sublabel of the Reference label of the object. If theRank2 is 0 (default), sub label theRank1 of Reference label is returned. If requested label does not exist, it is created.
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| Standard_Boolean | isDataAttribute (const Standard_GUID &theGUID, const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns True if there is an attribute having theGUID on the theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed, not its sublabel.
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| Standard_Real | getReal (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the real value from theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). Returns 0.0 if no real value is stored on that label.
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| Standard_Boolean | setReal (const Standard_Real theValue, const Standard_Integer theRank1, const Standard_Integer theRank2=0, const Standard_Real theTolerance=0.) const |
| | Sets the real value for theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). Returns True if new value is actually different from previous one (with specified tolerance)
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| Standard_Integer | getInteger (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the integer value from theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). Returns 0 if no integer value is stored on that label.
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| Standard_Boolean | setInteger (const Standard_Integer theValue, const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Sets the integer value for theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). Returns True if new value is actually different from previous one.
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| Handle< TColStd_HArray1OfReal > | getRealArray (const Standard_Integer theLength, const Standard_Integer theRank1, const Standard_Integer theRank2=0, const Standard_Real theInitialValue=0.0) const |
| | Returns an existing or create a new real array on theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). A newly created array has 1 and theLength bounds and is initialized with theInitialValue.
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| Handle< TColStd_HArray1OfInteger > | getIntegerArray (const Standard_Integer theLength, const Standard_Integer theRank1, const Standard_Integer theRank2=0, const Standard_Integer theInitialValue=0) const |
| | Returns an existing or create a new integer array on theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). A newly created array has 1 and theLength bounds and is initialized with theInitialValue.
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| Handle< TColStd_HArray1OfExtendedString > | getExtStringArray (const Standard_Integer theLength, const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns an existing or create a new string array on theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). A newly created array has 1 and theLength bounds NOTE: new created array is NOT initialized.
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| void | setArray (const Handle< TColStd_HArray1OfReal > &theArray, const Standard_Integer theRank1, const Standard_Integer theRank2=0) |
| | Store theArray on theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). If theArray is null then array attribute if any is removed.
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| void | setArray (const Handle< TColStd_HArray1OfInteger > &theArray, const Standard_Integer theRank1, const Standard_Integer theRank2=0) |
| | Store theArray on theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). If theArray is null then array attribute if any is removed.
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| void | setArray (const Handle< TColStd_HArray1OfExtendedString > &theArray, const Standard_Integer theRank1, const Standard_Integer theRank2=0) |
| | Store theArray on theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). If theArray is null then array attribute if any is removed.
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| void | setExtString (const Handle< TCollection_HExtendedString > &theValue, const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Sets the string value for theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel).
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| Handle< TCollection_HExtendedString > | getExtString (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the string value from theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel).
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| void | setAsciiString (const Handle< TCollection_HAsciiString > &theValue, const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Sets the ascii string value for theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel).
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| Handle< TCollection_HAsciiString > | getAsciiString (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the string value from theRank2-th sublabel of theRank1-th sublabel of the Data label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel).
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| Handle< TObj_Object > | getReference (const Standard_Integer theRank1, const Standard_Integer theRank2=0) const |
| | Returns the reference attribute from theRank2-th sublabel of theRank1-th sublabel of the References label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel).
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| Standard_Boolean | setReference (const Handle< TObj_Object > &theObject, const Standard_Integer theRank1, const Standard_Integer theRank2=0) |
| | Sets the reference to theObject on theRank2-th sublabel of theRank1-th sublabel of the References label of the object. If theRank2 is 0 (default), label theRank1 is supposed (not its sublabel). Returns True if new value is actually different from previous one If Object is NULL, reference is deleted.
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| TDF_Label | addReference (const Standard_Integer theRank1, const Handle< TObj_Object > &theObject) |
| | Adds the reference to theObject on next free sublabel of theRank1-th sublabel of the References label of the object and returns the Label.
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Basis class for transient objects in OCAF-based models.
