90 lines
3.2 KiB
C++
90 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_DBACCESS_SOURCE_CORE_API_ROWSETROW_HXX
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#define INCLUDED_DBACCESS_SOURCE_CORE_API_ROWSETROW_HXX
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#include <rtl/ref.hxx>
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#include <connectivity/CommonTools.hxx>
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#include "connectivity/FValue.hxx"
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#include <comphelper/types.hxx>
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namespace dbaccess
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{
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typedef connectivity::ORowVector< connectivity::ORowSetValue > ORowSetValueVector;
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typedef ::rtl::Reference< ORowSetValueVector > ORowSetRow;
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typedef ::std::vector< ORowSetRow > ORowSetMatrix;
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class ORowSetOldRowHelper
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{
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oslInterlockedCount m_refCount;
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ORowSetRow m_aRow;
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ORowSetOldRowHelper& operator=(const ORowSetOldRowHelper& _rRH);
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ORowSetOldRowHelper(const ORowSetOldRowHelper& _rRh);
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public:
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ORowSetOldRowHelper() : m_refCount(0){}
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ORowSetOldRowHelper(const ORowSetRow& _rRow)
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: m_refCount(0)
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, m_aRow(_rRow)
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{}
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void acquire()
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{
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osl_atomic_increment( &m_refCount );
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}
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void release()
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{
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if (! osl_atomic_decrement( &m_refCount ))
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delete this;
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}
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inline ORowSetRow getRow() const { return m_aRow; }
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inline void clearRow() { m_aRow = NULL; }
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inline void setRow(const ORowSetRow& _rRow) { m_aRow = _rRow; }
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};
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typedef ::rtl::Reference< ORowSetOldRowHelper > TORowSetOldRowHelperRef;
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class ORowSetValueCompare
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{
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const ::com::sun::star::uno::Any& m_rAny;
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public:
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ORowSetValueCompare(const ::com::sun::star::uno::Any& _rAny) : m_rAny(_rAny){}
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sal_Bool operator ()(const ORowSetRow& _rRH)
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{
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switch((_rRH->get())[0].getTypeKind())
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{
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case ::com::sun::star::sdbc::DataType::TINYINT:
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case ::com::sun::star::sdbc::DataType::SMALLINT:
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case ::com::sun::star::sdbc::DataType::INTEGER:
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return comphelper::getINT32(m_rAny) == (sal_Int32)(_rRH->get())[0];
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default:
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{
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::com::sun::star::uno::Sequence<sal_Int8> aSeq;
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m_rAny >>= aSeq;
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return aSeq == (_rRH->get())[0];
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}
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}
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}
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};
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}
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#endif // INCLUDED_DBACCESS_SOURCE_CORE_API_ROWSETROW_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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