/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
#ifndef CONNECTIVITY_TKEYVALUE_HXX
#define CONNECTIVITY_TKEYVALUE_HXX

#include "connectivity/FValue.hxx"
#include "connectivity/dbtoolsdllapi.hxx"

namespace connectivity
{
    class OOO_DLLPUBLIC_DBTOOLS OKeyValue
    {
    private:
        ::std::vector<ORowSetValueDecoratorRef> m_aKeys;
        sal_Int32 m_nValue;

    protected:
        OKeyValue(sal_Int32 nVal);
    public:

        ~OKeyValue();

        inline static void * SAL_CALL operator new( size_t nSize ) SAL_THROW(())
            { return ::rtl_allocateMemory( nSize ); }
        inline static void * SAL_CALL operator new( size_t,void* _pHint ) SAL_THROW(())
            { return _pHint; }
        inline static void SAL_CALL operator delete( void * pMem ) SAL_THROW(())
            { ::rtl_freeMemory( pMem ); }
        inline static void SAL_CALL operator delete( void *,void* ) SAL_THROW(())
            {  }

        static OKeyValue* createKeyValue(sal_Int32 nVal);
        //  static OKeyValue* createEmptyKeyValue();

        inline void pushKey(const ORowSetValueDecoratorRef& _aValueRef)
        {
            m_aKeys.push_back(_aValueRef);
        }
        inline void setValue(sal_Int32 nVal) { m_nValue = nVal; }

        OUString getKeyString(::std::vector<ORowSetValueDecoratorRef>::size_type i) const
        {
            OSL_ENSURE(m_aKeys.size() > i,"Wrong index for KEyValue");
            return m_aKeys[i]->getValue();
        }
        double          getKeyDouble(::std::vector<ORowSetValueDecoratorRef>::size_type i) const
        {
            OSL_ENSURE(m_aKeys.size() > i,"Wrong index for KEyValue");
            return m_aKeys[i]->getValue();
        }

        inline sal_Int32 getValue() const { return m_nValue; }
    };
}

#endif // CONNECTIVITY_TKEYVALUE_HXX

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