// File generated by CPPExt (Transient)
//
//
//                     Copyright (C) 1991 - 2000 by  
//                      Matra Datavision SA.  All rights reserved.
//  
//                     Copyright (C) 2001 - 2004 by
//                     Open CASCADE SA.  All rights reserved.
// 
// This file is part of the Open CASCADE Technology software.
//
// This software may be distributed and/or modified under the terms and
// conditions of the Open CASCADE Public License as defined by Open CASCADE SA
// and appearing in the file LICENSE included in the packaging of this file.
//  
// This software is distributed on an "AS IS" basis, without warranty of any
// kind, and Open CASCADE SA hereby disclaims all such warranties,
// including without limitation, any warranties of merchantability, fitness
// for a particular purpose or non-infringement. Please see the License for
// the specific terms and conditions governing rights and limitations under the
// License.

#ifndef _IGESData_SingleParentEntity_HeaderFile
#define _IGESData_SingleParentEntity_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Handle_IGESData_SingleParentEntity_HeaderFile
#include <Handle_IGESData_SingleParentEntity.hxx>
#endif

#ifndef _IGESData_IGESEntity_HeaderFile
#include <IGESData_IGESEntity.hxx>
#endif
#ifndef _Handle_IGESData_IGESEntity_HeaderFile
#include <Handle_IGESData_IGESEntity.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
class Standard_OutOfRange;
class IGESData_IGESEntity;


//! a SingleParentEntity is a kind of IGESEntity which can refer <br>
//!           to a (Single) Parent, from Associativities list of an Entity <br>
//!           a effective SingleParent definition entity must inherit it <br>
class IGESData_SingleParentEntity : public IGESData_IGESEntity {

public:
 // Methods PUBLIC
 // 

//! Returns the parent designated by the Entity, if only one ! <br>
Standard_EXPORT virtual  Handle_IGESData_IGESEntity SingleParent() const = 0;

//! Returns the count of Entities designated as children <br>
Standard_EXPORT virtual  Standard_Integer NbChildren() const = 0;

//! Returns a Child given its rank <br>
Standard_EXPORT virtual  Handle_IGESData_IGESEntity Child(const Standard_Integer num) const = 0;
//Standard_EXPORT ~IGESData_SingleParentEntity();




 // Type management
 //
 Standard_EXPORT const Handle(Standard_Type)& DynamicType() const;
 //Standard_EXPORT Standard_Boolean	       IsKind(const Handle(Standard_Type)&) const;

protected:

 // Methods PROTECTED
 // 


 // Fields PROTECTED
 //


private: 

 // Methods PRIVATE
 // 


 // Fields PRIVATE
 //


};





// other Inline functions and methods (like "C++: function call" methods)
//


#endif
