// 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 _Units_Explorer_HeaderFile
#define _Units_Explorer_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_Units_QuantitiesSequence_HeaderFile
#include <Handle_Units_QuantitiesSequence.hxx>
#endif
#ifndef _Handle_Units_UnitsSequence_HeaderFile
#include <Handle_Units_UnitsSequence.hxx>
#endif
#ifndef _Handle_TColStd_HSequenceOfInteger_HeaderFile
#include <Handle_TColStd_HSequenceOfInteger.hxx>
#endif
#ifndef _Handle_Units_UnitsSystem_HeaderFile
#include <Handle_Units_UnitsSystem.hxx>
#endif
#ifndef _Handle_Units_UnitsDictionary_HeaderFile
#include <Handle_Units_UnitsDictionary.hxx>
#endif
#ifndef _Standard_CString_HeaderFile
#include <Standard_CString.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class Units_QuantitiesSequence;
class Units_UnitsSequence;
class TColStd_HSequenceOfInteger;
class Units_UnitsSystem;
class Units_UnitsDictionary;
class TCollection_AsciiString;


//! This class provides all the services to explore <br>
//!          UnitsSystem or UnitsDictionary. <br>
class Units_Explorer  {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  //! Empty contructor of the class. <br>
  Standard_EXPORT   Units_Explorer();
  //! Creates a new instance of the class, initialized with <br>
//!          the UnitsSystem <aunitssystem>. <br>
  Standard_EXPORT   Units_Explorer(const Handle(Units_UnitsSystem)& aunitssystem);
  //! Creates a new instance of the class, initialized with <br>
//!          the UnitsDictionary <aunitsdictionary>. <br>
  Standard_EXPORT   Units_Explorer(const Handle(Units_UnitsDictionary)& aunitsdictionary);
  //! Creates a new instance of the class, initialized with <br>
//!          the UnitsSystem <aunitssystem> and positioned at the <br>
//!          quantity <aquantity>. <br>
  Standard_EXPORT   Units_Explorer(const Handle(Units_UnitsSystem)& aunitssystem,const Standard_CString aquantity);
  //! Creates a  new instance of the class,  initialized with <br>
//!          the  UnitsDictionary <aunitsdictionary> and positioned <br>
//!          at the quantity <aquantity>. <br>
  Standard_EXPORT   Units_Explorer(const Handle(Units_UnitsDictionary)& aunitsdictionary,const Standard_CString aquantity);
  //! Initializes  the  instance  of  the  class  with  the <br>
//!          UnitsSystem <aunitssystem>. <br>
  Standard_EXPORT     void Init(const Handle(Units_UnitsSystem)& aunitssystem) ;
  //! Initializes  the  instance  of  the  class  with  the <br>
//!          UnitsDictionary <aunitsdictionary>. <br>
  Standard_EXPORT     void Init(const Handle(Units_UnitsDictionary)& aunitsdictionary) ;
  //! Initializes  the  instance  of  the   class  with  the <br>
//!          UnitsSystem  <aunitssystem>  and   positioned  at  the <br>
//!          quantity <aquantity>. <br>
  Standard_EXPORT     void Init(const Handle(Units_UnitsSystem)& aunitssystem,const Standard_CString aquantity) ;
  //! Initializes  the  instance   of  the  class  with  the <br>
//!          UnitsDictionary  <aunitsdictionary> and positioned  at <br>
//!          the quantity <aquantity>. <br>
  Standard_EXPORT     void Init(const Handle(Units_UnitsDictionary)& aunitsdictionary,const Standard_CString aquantity) ;
  //! Returns True if there is another Quantity to explore, <br>
//!          False otherwise. <br>
  Standard_EXPORT     Standard_Boolean MoreQuantity() const;
  //! Sets the next Quantity current. <br>
  Standard_EXPORT     void NextQuantity() ;
  //! Returns the name of the current Quantity. <br>
  Standard_EXPORT     TCollection_AsciiString Quantity() const;
  //! Returns True if there is another Unit to explore, <br>
//!          False otherwise. <br>
  Standard_EXPORT     Standard_Boolean MoreUnit() const;
  //! Sets the next Unit current. <br>
  Standard_EXPORT     void NextUnit() ;
  //! Returns the name of the current unit. <br>
  Standard_EXPORT     TCollection_AsciiString Unit() const;
  //! If the  units system  to  explore  is  a user  system, <br>
//!          returns True  if  the  current unit  is  active, False <br>
//!          otherwise. <br>
//! <br>
//!          If   the   units  system  to  explore  is   the  units <br>
//!          dictionary,  returns True if the  current unit is  the <br>
//!          S.I. unit. <br>
  Standard_EXPORT     Standard_Boolean IsActive() const;





protected:





private:



Standard_Integer thecurrentquantity;
Handle_Units_QuantitiesSequence thequantitiessequence;
Standard_Integer thecurrentunit;
Handle_Units_UnitsSequence theunitssequence;
Handle_TColStd_HSequenceOfInteger theactiveunitssequence;


};





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


#endif