FvDMResult.h

[詳解]

//  $Revision: 1.2 $
/*
    @file   FvDMResult.h
    @brief  CFvDMResult class interface
    @author FAST Corporation
*/

#pragma once

#include "Data/FvDataObject.h"
#include "MultiData/FvBuffer.h"
#include "FvDMData.h"

#pragma pack(push,_FVCL_PACKING)

namespace FVCL
{
namespace DM
{

class FVCL_API CFvDMResult : public CFvDataObject
{
private:
    void _Constructor();

public:
    CFvDMResult();
    CFvDMResult( const CFvDMResult& src );
    CFvDMResult( FHANDLE handle );
    CFvDMResult( FHANDLE handle, bool attach );
    virtual ~CFvDMResult();

    enum { DataID = 2101 };

    virtual INT GetDataID() const;
    virtual bool GetPointer( INT id, void** val ) const;

    virtual CFvDMResult& operator = ( const CFvDMResult& src );
    virtual bool operator == ( const CFvDMResult& src ) const;
    virtual bool operator != ( const CFvDMResult& src ) const;

    virtual bool Attach( FHANDLE handle );

    virtual void IsAttach(bool value);
    virtual bool IsAttach() const;

    virtual bool SetHandle( FHANDLE handle );
    virtual FHANDLE GetHandle() const;
    virtual void Clear();

    virtual bool AddOffset(INT x, INT y);

    virtual const FVCL::CFvBuffer<INT>& GetDecodedIndexes() const;
    virtual const FVCL::CFvBuffer<INT>& GetUndecodedIndexes() const;

private:
    FHANDLE                         m_Handle;
    bool                            m_IsAttach;
    mutable FVCL::CFvBuffer<INT>    m_DecodedIndexes;
    mutable FVCL::CFvBuffer<INT>    m_UndecodedIndexes;
};

}   // DM
}   // FVCL

#pragma pack(pop)