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vpfFloatData.h
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1 /******************************************************************************
2 ** Copyright (c) 2006 MAK Technologies, Inc.** All rights reserved.
3 ******************************************************************************/
4 /*******************************************************************************
5 * $RCSfile: vpfFloatData.h,v $ $Revision: 1.6 $ $State: Exp $
6 ******************************************************************************/
7 
8 #ifndef VPF_FLOAT_DATA_H_
9 #define VPF_FLOAT_DATA_H_
10 
13 
14 #include "vmap/vpfData.h"
15 #include "vmap/vmapDefines.h"
16 
19 {
20  private:
22  DtVpfFloatData(const DtVpfFloatData& floatData);
23 
25  DtVpfFloatData& operator=(const DtVpfFloatData& floatData);
26 
27  public:
29  DtVpfFloatData(DtVpfColumn* column);
30 
32  virtual ~DtVpfFloatData(void) override;
33 
36  virtual bool readData() override;
37 
40  virtual double floatData() const;
41 
42  protected:
43  double myFloat;
44 };
45 
46 #endif
#define DT_DLL_vmap
Definition: vmapDefines.h:23
virtual bool readData()=0
Reads the data from the input stream from the owning column this class is not implemented and must be...
This file defines the abstract data type for all others to be based on.
Abstract data type for all others to be based on.
Definition: vpfData.h:22
DtVpfData & operator=(const DtVpfData &data)
Assignment operator is private to prevent copying.
double myFloat
Definition: vpfFloatData.h:43
A class representing a column of data from a table.
Definition: vpfColumn.h:28
A subclass of the abstract class DtVpfData.
Definition: vpfFloatData.h:18

Document ID: Generated on Thu Oct 23 22:29:17 EDT 2025 from SVN revision 280951
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