Open CASCADE Technology
7.3.0
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A SelectModelRoots gets all the Root Entities of an InterfaceModel. Remember that a "Root Entity" is defined as having no Sharing Entity (if there is a Loop between Entities, none of them can be a "Root"). More...
#include <IFSelect_SelectModelRoots.hxx>
Public Member Functions | |
IFSelect_SelectModelRoots () | |
Creates a SelectModelRoot. More... | |
Interface_EntityIterator | RootResult (const Interface_Graph &G) const override |
Returns the list of selected entities : the Roots of the Model (note that this result assures naturally uniqueness) More... | |
TCollection_AsciiString | Label () const override |
Returns a text defining the criterium : "Model Roots". More... | |
Public Member Functions inherited from IFSelect_SelectBase | |
void | FillIterator (IFSelect_SelectionIterator &iter) const override |
Puts in an Iterator the Selections from which "me" depends This list is empty for all SelectBase type Selections. More... | |
Public Member Functions inherited from IFSelect_Selection | |
Interface_EntityIterator | UniqueResult (const Interface_Graph &G) const |
Returns the list of selected entities, each of them beeing unique. Default definition works from RootResult. According HasUniqueResult, UniqueResult returns directly RootResult, or build a Unique Result from it with a Graph. More... | |
virtual Interface_EntityIterator | CompleteResult (const Interface_Graph &G) const |
Returns the list of entities involved by a Selection, i.e. UniqueResult plus the shared entities (directly or not) More... | |
Public Member Functions inherited from Standard_Transient | |
Standard_Transient () | |
Empty constructor. More... | |
Standard_Transient (const Standard_Transient &) | |
Copy constructor – does nothing. More... | |
Standard_Transient & | operator= (const Standard_Transient &) |
Assignment operator, needed to avoid copying reference counter. More... | |
virtual | ~Standard_Transient () |
Destructor must be virtual. More... | |
virtual void | Delete () const |
Memory deallocator for transient classes. More... | |
virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
Returns a type descriptor about this object. More... | |
Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
Returns a true value if this is an instance of Type. More... | |
Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
Returns a true value if this is an instance of TypeName. More... | |
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. More... | |
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. More... | |
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. More... | |
Standard_Integer | GetRefCount () const |
Get the reference counter of this object. More... | |
void | IncrementRefCounter () const |
Increments the reference counter of this object. More... | |
Standard_Integer | DecrementRefCounter () const |
Decrements the reference counter of this object; returns the decremented value. More... | |
Additional Inherited Members | |
Public Types inherited from Standard_Transient | |
typedef void | base_type |
Returns a type descriptor about this object. More... | |
Static Public Member Functions inherited from Standard_Transient | |
static const char * | get_type_name () |
Returns a type descriptor about this object. More... | |
static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
Returns type descriptor of Standard_Transient class. More... | |
Protected Member Functions inherited from IFSelect_Selection | |
virtual Standard_Boolean | HasUniqueResult () const |
Returns True if RootResult guarantees uniqueness for each Entity. Called by UniqueResult. Default answer is False. Can be redefined. More... | |
A SelectModelRoots gets all the Root Entities of an InterfaceModel. Remember that a "Root Entity" is defined as having no Sharing Entity (if there is a Loop between Entities, none of them can be a "Root").
IFSelect_SelectModelRoots::IFSelect_SelectModelRoots | ( | ) |
Creates a SelectModelRoot.
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overridevirtual |
Returns a text defining the criterium : "Model Roots".
Implements IFSelect_Selection.
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overridevirtual |
Returns the list of selected entities : the Roots of the Model (note that this result assures naturally uniqueness)
Implements IFSelect_Selection.