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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _IFSelect_SelectCombine_HeaderFile
#define _IFSelect_SelectCombine_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_IFSelect_SelectCombine.hxx>
#include <IFSelect_TSeqOfSelection.hxx>
#include <IFSelect_Selection.hxx>
#include <Standard_Integer.hxx>
#include <Handle_IFSelect_Selection.hxx>
#include <Standard_Boolean.hxx>
class IFSelect_Selection;
class IFSelect_SelectionIterator;
//! 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
class IFSelect_SelectCombine : public IFSelect_Selection
{
public:
//! Returns the count of Input Selections
Standard_EXPORT Standard_Integer NbInputs() const;
//! Returns an Input Selection, given its rank in the list
Standard_EXPORT Handle(IFSelect_Selection) Input (const Standard_Integer num) 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>
Standard_EXPORT Standard_Integer InputRank (const Handle(IFSelect_Selection)& sel) const;
//! 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_EXPORT void Add (const Handle(IFSelect_Selection)& sel, const Standard_Integer atnum = 0) ;
//! Removes an input Selection.
//! Returns True if Done, False, if <sel> is not an input for <me>
Standard_EXPORT Standard_Boolean Remove (const Handle(IFSelect_Selection)& sel) ;
//! Removes an input Selection, given its rank in the list
//! Returns True if Done, False if <num> is out of range
Standard_EXPORT Standard_Boolean Remove (const Standard_Integer num) ;
//! Puts in an Iterator the Selections from which "me" depends
//! That is to say, the list of Input Selections
Standard_EXPORT void FillIterator (IFSelect_SelectionIterator& iter) const;
DEFINE_STANDARD_RTTI(IFSelect_SelectCombine)
protected:
//! Defines an empty SelectCombine
Standard_EXPORT IFSelect_SelectCombine();
//! Returns always True, because RootResult gives a Unique list
Standard_EXPORT virtual Standard_Boolean HasUniqueResult() const;
private:
IFSelect_TSeqOfSelection thelist;
};
#endif // _IFSelect_SelectCombine_HeaderFile
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