GloDoubleRecordAttribute.h

gehe zur Dokumentation dieser Datei

#ifndef INC_GLODOUBLERECORDATTRIBUTE_H
#define INC_GLODOUBLERECORDATTRIBUTE_H
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
#include <sstream>
#include "GloTypes.h"
#include "GloFNumRecordAttribute.h"
#include "EuStdFunctions.h"
//-----------------------------------------------------------------------------
namespace glo
{
  //---------------------------------------------------------------------------
  class __glo_export_dll DoubleRecordAttribute : public FNumRecordAttribute
  {
    private:
      //============== Attribute
      //-----------------------------------------------------------------------
      double m_dValue;
      //-----------------------------------------------------------------------
 
    protected:
      //============= Konstruktoren
      //-----------------------------------------------------------------------
      DoubleRecordAttribute();
      //-----------------------------------------------------------------------
      virtual ~DoubleRecordAttribute();
      //-----------------------------------------------------------------------
 
    public:
      //============= Konstruktoren
      //-----------------------------------------------------------------------
      DoubleRecordAttribute( ClassInfoAttribute * pType,
                             const std::streampos & rFilePos );
      //-----------------------------------------------------------------------
      DoubleRecordAttribute( ClassInfoAttribute * pType,
                             double dValue,
                             const std::streampos & rFilePos );
      //-----------------------------------------------------------------------
 
    protected:
      //============== Konstruktoren
      //-----------------------------------------------------------------------
      DoubleRecordAttribute( const DoubleRecordAttribute & rT );
      //-----------------------------------------------------------------------
 
    public:
      //============== Methoden
      //-----------------------------------------------------------------------
      virtual void initNew();
      //-----------------------------------------------------------------------
      void setValue( double dValue );
      //-----------------------------------------------------------------------
      virtual void setValueFromVoid( void * pValue );
      //-----------------------------------------------------------------------
      const double & getValueRef() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsString() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsDataString() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsStreamString() const;
      //-----------------------------------------------------------------------
      virtual std::string getValueAsDisplayString() const;
      //-----------------------------------------------------------------------
      virtual void * getValueAsVoidPointer();
      //-----------------------------------------------------------------------
      virtual unsigned short getDataFieldLength() const;
      //-----------------------------------------------------------------------
      virtual bool dataIsFieldContent() const;
      //-----------------------------------------------------------------------
      virtual int takeValue( const BaseRecordAttribute & rT );
      //-----------------------------------------------------------------------
      int getAcceptedDecimals() const;
      //-----------------------------------------------------------------------
      virtual BaseRecordAttribute * getCopy();
      //-----------------------------------------------------------------------
 
      //============== Operatoren
      //-----------------------------------------------------------------------
 
      bool operator== ( const DoubleRecordAttribute & rT ) const;
      bool operator!= ( const DoubleRecordAttribute & rT ) const;
      //-----------------------------------------------------------------------
 
    private:
      //============== Operatoren
      //-----------------------------------------------------------------------
      DoubleRecordAttribute & operator= ( const DoubleRecordAttribute & );
      //-----------------------------------------------------------------------
  };
  //---------------------------------------------------------------------------
} // namespace glo
#endif