GloIDRecordAttribute.h

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#ifndef INC_GLOIDRECORDATTRIBUTE_H
#define INC_GLOIDRECORDATTRIBUTE_H
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
#include <sstream>
#include "GloTypes.h"
#include "GloBaseRecordAttribute.h"
#include "GloObjID.h"
//-----------------------------------------------------------------------------
namespace glo
{
  //---------------------------------------------------------------------------
  class __glo_export_dll IDRecordAttribute : public BaseRecordAttribute
  {
    private:
      //============== Attribute
      //-----------------------------------------------------------------------
      ObjID m_Value;
      //-----------------------------------------------------------------------
 
    protected:
      //============= Konstruktoren
      //-----------------------------------------------------------------------
      IDRecordAttribute();
      //-----------------------------------------------------------------------
      virtual ~IDRecordAttribute();
      //-----------------------------------------------------------------------
 
    public:
      //============= Konstruktoren
      //-----------------------------------------------------------------------
      IDRecordAttribute(  ClassInfoAttribute * pType,
                          const std::streampos & rFilePos );
      //-----------------------------------------------------------------------
      IDRecordAttribute(  ClassInfoAttribute * pType,
                          ObjID Value,
                          const std::streampos & rFilePos );
      //-----------------------------------------------------------------------
 
    protected:
      //============== Konstruktoren
      //-----------------------------------------------------------------------
      IDRecordAttribute( const IDRecordAttribute & rT );
      //-----------------------------------------------------------------------
 
    public:
      //============== Methoden
      //-----------------------------------------------------------------------
      virtual void initNew();
      //-----------------------------------------------------------------------
      virtual void setValue( ObjID Value );
      //-----------------------------------------------------------------------
      virtual void setValueFromVoid( void * pValue );
      //-----------------------------------------------------------------------
      const ObjID & getValueRef() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsString() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsDataString() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsStreamString() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsDisplayString() const;
      //-----------------------------------------------------------------------
      std::string getValueAsString( const ObjID & rValue ) const;
      //-----------------------------------------------------------------------
      virtual void * getValueAsVoidPointer();
      //-----------------------------------------------------------------------
      virtual unsigned short getDataFieldLength() const;
      //-----------------------------------------------------------------------
      virtual bool dataIsFieldContent() const;
      //-----------------------------------------------------------------------
      virtual int takeValue( const BaseRecordAttribute & rT );
      //-----------------------------------------------------------------------
 
      //============== Operatoren
      //-----------------------------------------------------------------------
 
      bool operator== ( const IDRecordAttribute & rT ) const;
      bool operator!= ( const IDRecordAttribute & rT ) const;
      //-----------------------------------------------------------------------
 
    private:
      //============== Operatoren
      //-----------------------------------------------------------------------
      IDRecordAttribute & operator= ( const IDRecordAttribute & );
      //-----------------------------------------------------------------------
  };
  //---------------------------------------------------------------------------
} // namespace glo
#endif