indexes.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 <sal/config.h>
 
#include <rtl/ustring.hxx>
 
#include <vector>
 
namespace dbaui
{
    // OIndexField
    struct OIndexField
    {
        OUString            sFieldName;
        bool            bSortAscending;
 
        OIndexField() : bSortAscending(true) { }
    };
 
    typedef std::vector<OIndexField> IndexFields;
 
    // OIndex
    struct GrantIndexAccess
    {
        friend class OIndexCollection;
    private:
        GrantIndexAccess() { }
    };
 
    struct OIndex final
    {
        OUString     sOriginalName;
        bool            bModified;
 
    public:
        OUString     sName;
        OUString     sDescription;
        bool            bPrimaryKey;
        bool            bUnique;
        IndexFields         aFields;
 
        OIndex(const OUString& _rOriginalName)
            : sOriginalName(_rOriginalName), bModified(false), sName(_rOriginalName), bPrimaryKey(false), bUnique(false)
        {
        }
 
        const OUString& getOriginalName() const { return sOriginalName; }
 
        bool    isModified() const { return bModified; }
        void        setModified(bool _bModified) { bModified = _bModified; }
        void        clearModified() { setModified(false); }
 
        bool    isNew() const { return getOriginalName().isEmpty(); }
        void        flagAsNew(const GrantIndexAccess&) { sOriginalName.clear(); }
        void        flagAsCommitted(const GrantIndexAccess&) { sOriginalName = sName; }
    };
 
    typedef std::vector<OIndex> Indexes;
 
}   // namespace dbaui
 
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