A SelectCombine type Selection defines algebraic operations between results of several Selections It is a deferred class : sub-classes will have to define precise what operator is to be applied. More...
#include <IFSelect_SelectCombine.hxx>
Inheritance diagram for IFSelect_SelectCombine:
Public Member Functions | |
| Standard_Integer | NbInputs () const |
| Returns the count of Input Selections. | |
| Handle< IFSelect_Selection > | Input (const Standard_Integer num) const |
| Returns an Input Selection, given its rank in the list. | |
| Standard_Integer | InputRank (const Handle< IFSelect_Selection > &sel) const |
| Returns the rank of an input Selection, 0 if not in the list. Most generally, its value is meaningless, except for testing the presence of an input Selection : | |
| void | Add (const Handle< IFSelect_Selection > &sel, const Standard_Integer atnum=0) |
| Adds a Selection to the filling list By default, adds it to the end of the list A Positive rank less then NbInputs gives an insertion rank (InsertBefore : the new <atnum>th item of the list is <sel>) | |
| Standard_Boolean | Remove (const Handle< IFSelect_Selection > &sel) |
| Removes an input Selection. Returns True if Done, False, if <sel> is not an input for <me> | |
| Standard_Boolean | Remove (const Standard_Integer num) |
| Removes an input Selection, given its rank in the list Returns True if Done, False if <num> is out of range. | |
| void | FillIterator (IFSelect_SelectionIterator &iter) const override |
| Puts in an Iterator the Selections from which "me" depends That is to say, the list of Input Selections. | |
 Public Member Functions inherited from IFSelect_Selection | |
| virtual Interface_EntityIterator | RootResult (const Interface_Graph &G) const =0 |
| Returns the list of selected entities, computed from Input given as a Graph. Specific to each class of Selection Note that uniqueness of each entity is not required here This method can raise an exception as necessary. | |
| Interface_EntityIterator | UniqueResult (const Interface_Graph &G) const |
| Returns the list of selected entities, each of them being unique. Default definition works from RootResult. According HasUniqueResult, UniqueResult returns directly RootResult, or build a Unique Result from it with a Graph. | |
| 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) | |
| virtual TCollection_AsciiString | Label () const =0 |
| Returns a text which defines the criterium applied by a Selection (can be used to be printed, displayed ...) Specific to each class. | |
| Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. | |
| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. | |
| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. | |
| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. | |
| 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. | |
| 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. | |
| 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. | |
| Standard_Integer | GetRefCount () const noexcept |
| Get the reference counter of this object. | |
| void | IncrementRefCounter () noexcept |
| Increments the reference counter of this object. | |
| Standard_Integer | DecrementRefCounter () noexcept |
| Decrements the reference counter of this object; returns the decremented value. | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. | |
Protected Member Functions | |
| IFSelect_SelectCombine () | |
| Defines an empty SelectCombine. | |
| virtual Standard_Boolean | HasUniqueResult () const override |
| Returns always True, because RootResult gives a Unique list. | |
Additional Inherited Members | |
| Public Types inherited from Standard_Transient | |
| typedef void | base_type |
| Returns a type descriptor about this object. | |
| Static Public Member Functions inherited from Standard_Transient | |
| static constexpr const char * | get_type_name () |
| Returns a type descriptor about this object. | |
| static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. | |
Detailed Description
A SelectCombine type Selection defines algebraic operations between results of several Selections It is a deferred class : sub-classes will have to define precise what operator is to be applied.
Constructor & Destructor Documentation
◆ IFSelect_SelectCombine()
|
protected |
Defines an empty SelectCombine.
Member Function Documentation
◆ Add()
| void IFSelect_SelectCombine::Add | ( | const Handle< IFSelect_Selection > & | sel, |
| const Standard_Integer | atnum = 0 |
||
| ) |
Adds a Selection to the filling list By default, adds it to the end of the list A Positive rank less then NbInputs gives an insertion rank (InsertBefore : the new <atnum>th item of the list is <sel>)
◆ FillIterator()
|
overridevirtual |
Puts in an Iterator the Selections from which "me" depends That is to say, the list of Input Selections.
Implements IFSelect_Selection.
◆ HasUniqueResult()
|
overrideprotectedvirtual |
Returns always True, because RootResult gives a Unique list.
Reimplemented from IFSelect_Selection.
◆ Input()
| Handle< IFSelect_Selection > IFSelect_SelectCombine::Input | ( | const Standard_Integer | num | ) | const |
Returns an Input Selection, given its rank in the list.
◆ InputRank()
| Standard_Integer IFSelect_SelectCombine::InputRank | ( | const Handle< IFSelect_Selection > & | sel | ) | const |
Returns the rank of an input Selection, 0 if not in the list. Most generally, its value is meaningless, except for testing the presence of an input Selection :
- == 0 if <sel> is not an input for <me>
- > 0 if <sel> is an input for <me>
◆ NbInputs()
| Standard_Integer IFSelect_SelectCombine::NbInputs | ( | ) | const |
Returns the count of Input Selections.
◆ Remove() [1/2]
| Standard_Boolean IFSelect_SelectCombine::Remove | ( | const Handle< IFSelect_Selection > & | sel | ) |
Removes an input Selection. Returns True if Done, False, if <sel> is not an input for <me>
◆ Remove() [2/2]
| Standard_Boolean IFSelect_SelectCombine::Remove | ( | const Standard_Integer | num | ) |
Removes an input Selection, given its rank in the list Returns True if Done, False if <num> is out of range.
The documentation for this class was generated from the following file:
