IfcGUID.h

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// Copyright (C) 2002-2022, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2022 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef _OD_IFC_GUID_H_
#define _OD_IFC_GUID_H_
 
#include "OdaCommon.h"
#include "OdAnsiString.h"
#include "IfcBuildOptions.h"
#include "OdGUID.h"
 
class IFCCORE_EXPORT OdIfcGUID
{
public:
    
  OdIfcGUID();
 
  OdIfcGUID(const OdGUID &other);
 
  OdIfcGUID& operator= (const OdAnsiString &s);
 
  OdIfcGUID& operator= (const OdGUID &other);
 
  bool operator== (const OdIfcGUID &other) const
  {
    return strncmp(m_val, other.m_val, 22) == 0;
  };
 
  bool operator!= (const OdIfcGUID &other) const
  {
    return !(this->operator == (other));
  };
 
  bool operator< (const OdIfcGUID &other) const
  {
    return strncmp(m_val, other.m_val, 22) < 0;
  };
 
  operator const char* () const;
 
  operator char* ();
 
  const char * c_str() const { return m_val; };
 
  bool isValid() const;
 
  static OdIfcGUID generate();
 
//DOM-IGNORE-BEGIN
private:
  char m_val[23];
//DOM-IGNORE-END
};
 
#endif // _OD_IFC_GUID_H_