TSkipDeletedSet.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include "TResultSetHelper.hxx"
#include <vector>
#include <connectivity/dbtoolsdllapi.hxx>
 
namespace connectivity
{
    class OOO_DLLPUBLIC_DBTOOLS OSkipDeletedSet
    {
        std::vector<sal_Int32>                m_aBookmarksPositions;// vector of iterators to position map, the order is the logical position
        IResultSetHelper*                       m_pHelper;            // used for moving in the resultset
        bool                                    m_bDeletedVisible;
 
        bool    moveAbsolute(sal_Int32 _nOffset,bool _bRetrieveData);
    public:
        OSkipDeletedSet(IResultSetHelper* _pHelper);
        ~OSkipDeletedSet();
 
        bool    skipDeleted(IResultSetHelper::Movement _eCursorPosition, sal_Int32 _nOffset, bool _bRetrieveData);
        void        clear();
        sal_Int32   getMappedPosition(sal_Int32 _nBookmark) const;
        void        insertNewPosition(sal_Int32 _nPos);
        void        deletePosition(sal_Int32 _nPos);
        void SetDeletedVisible(bool _bDeletedVisible) { m_bDeletedVisible = _bDeletedVisible; }
    };
}
 
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