// Created on: 1993-03-23
// Created by: Jean Yves LEBEY
// Copyright (c) 1993-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#ifndef _TopOpeBRepBuild_LoopSet_HeaderFile
#define _TopOpeBRepBuild_LoopSet_HeaderFile

#include "Standard.hxx"
#include "Standard_DefineAlloc.hxx"
#include "Standard_Handle.hxx"

#include "TopOpeBRepBuild_Loop.hxx"
#include "NCollection_List.hxx"
#include "Standard_Integer.hxx"
#include "Standard_Boolean.hxx"
class TopOpeBRepBuild_Loop;

class TopOpeBRepBuild_LoopSet
{
public:
  DEFINE_STANDARD_ALLOC

  Standard_EXPORT TopOpeBRepBuild_LoopSet();

  Standard_EXPORT virtual ~TopOpeBRepBuild_LoopSet();

  Standard_EXPORT NCollection_List<occ::handle<TopOpeBRepBuild_Loop>>& ChangeListOfLoop();

  Standard_EXPORT virtual void InitLoop();

  Standard_EXPORT virtual bool MoreLoop() const;

  Standard_EXPORT virtual void NextLoop();

  Standard_EXPORT virtual occ::handle<TopOpeBRepBuild_Loop> Loop() const;

private:
  NCollection_List<occ::handle<TopOpeBRepBuild_Loop>>           myListOfLoop;
  NCollection_List<occ::handle<TopOpeBRepBuild_Loop>>::Iterator myLoopIterator;
  int                                                           myLoopIndex;
  int                                                           myNbLoop;
};

#endif // _TopOpeBRepBuild_LoopSet_HeaderFile