new file
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Ocke Janssen
parent
bed39a8d08
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6a818b905e
3 changed files with 287 additions and 2 deletions
168
dbaccess/source/core/api/RowSetCacheIterator.cxx
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168
dbaccess/source/core/api/RowSetCacheIterator.cxx
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/*************************************************************************
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*
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* $RCSfile: RowSetCacheIterator.cxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: oj $ $Date: 2001-01-22 07:33:56 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the License); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an AS IS basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef DBACCESS_ROWSETCACHEITERATOR_HXX
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#include "RowSetCacheIterator.hxx"
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#endif
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#ifndef DBACCESS_CORE_API_ROWSETCACHE_HXX
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#include "RowSetCache.hxx"
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#endif
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using namespace dbaccess;
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ORowSetCacheIterator::ORowSetCacheIterator(const ORowSetCacheIterator& _rRH)
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: m_pCache(_rRH.m_pCache)
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, m_aIter(_rRH.m_aIter)
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{
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}
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// -----------------------------------------------------------------------------
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ORowSetCacheIterator::operator ORowSetMatrix::iterator()
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{
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if(m_aIter->second.aIterator == NULL ||
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m_aIter->second.aIterator == m_pCache->m_pMatrix->end())
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{
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OSL_ENSURE(m_aIter->second.aBookmark.hasValue(),"bookmark has no value!");
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m_pCache->moveToBookmark(m_aIter->second.aBookmark);
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m_aIter->second.aIterator = m_pCache->m_aMatrixIter;
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}
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return m_aIter->second.aIterator;
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}
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// -----------------------------------------------------------------------------
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ORowSetCacheIterator& ORowSetCacheIterator::operator =(const ORowSetCacheIterator& _rRH)
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{
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if(this == &_rRH)
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return *this;
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m_pCache = _rRH.m_pCache;
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m_aIter = _rRH.m_aIter;
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return *this;
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}
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// -----------------------------------------------------------------------------
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ORowSetCacheIterator& ORowSetCacheIterator::operator =(const ORowSetMatrix::iterator& _rIter)
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{
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m_aIter->second.aIterator = _rIter;
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return *this;
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}
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// -----------------------------------------------------------------------------
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ORowSetRow& ORowSetCacheIterator::operator *()
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{
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if(m_aIter->second.aIterator == NULL ||
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m_aIter->second.aIterator == m_pCache->m_pMatrix->end())
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{
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OSL_ENSURE(m_aIter->second.aBookmark.hasValue(),"bookmark has no value!");
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m_pCache->moveToBookmark(m_aIter->second.aBookmark);
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m_aIter->second.aIterator = m_pCache->m_aMatrixIter;
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}
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return *m_aIter->second.aIterator;
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}
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// -----------------------------------------------------------------------------
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const ORowSetRow& ORowSetCacheIterator::operator *() const
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{
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if(m_aIter->second.aIterator == NULL ||
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m_aIter->second.aIterator == m_pCache->m_pMatrix->end())
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{
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OSL_ENSURE(m_aIter->second.aBookmark.hasValue(),"bookmark has no value!");
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m_pCache->moveToBookmark(m_aIter->second.aBookmark);
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m_aIter->second.aIterator = m_pCache->m_aMatrixIter;
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}
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return *m_aIter->second.aIterator;
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}
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// -----------------------------------------------------------------------------
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ORowSetMatrix::iterator& ORowSetCacheIterator::operator ->()
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{
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if(m_aIter->second.aIterator == NULL ||
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m_aIter->second.aIterator == m_pCache->m_pMatrix->end())
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{
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OSL_ENSURE(m_aIter->second.aBookmark.hasValue(),"bookmark has no value!");
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m_pCache->moveToBookmark(m_aIter->second.aBookmark);
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m_aIter->second.aIterator = m_pCache->m_aMatrixIter;
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}
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return m_aIter->second.aIterator;
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}
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// -----------------------------------------------------------------------------
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const ORowSetMatrix::iterator& ORowSetCacheIterator::operator ->() const
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{
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if(m_aIter->second.aIterator == NULL ||
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m_aIter->second.aIterator == m_pCache->m_pMatrix->end())
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{
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OSL_ENSURE(m_aIter->second.aBookmark.hasValue(),"bookmark has no value!");
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m_pCache->moveToBookmark(m_aIter->second.aBookmark);
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m_aIter->second.aIterator = m_pCache->m_aMatrixIter;
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}
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return m_aIter->second.aIterator;
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}
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// -----------------------------------------------------------------------------
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bool ORowSetCacheIterator::operator !=(const ORowSetMatrix::iterator& _rRH) const
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{
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return m_aIter->second.aIterator != _rRH;
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}
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// -----------------------------------------------------------------------------
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bool ORowSetCacheIterator::operator ==(const ORowSetMatrix::iterator& _rRH) const
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{
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return m_aIter->second.aIterator == _rRH;
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}
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// -----------------------------------------------------------------------------
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void ORowSetCacheIterator::setBookmark(const ::com::sun::star::uno::Any& _rBookmark)
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{
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m_aIter->second.aBookmark = _rBookmark;
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}
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116
dbaccess/source/core/api/RowSetCacheIterator.hxx
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116
dbaccess/source/core/api/RowSetCacheIterator.hxx
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@ -0,0 +1,116 @@
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/*************************************************************************
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*
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* $RCSfile: RowSetCacheIterator.hxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: oj $ $Date: 2001-01-22 07:34:18 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the License); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an AS IS basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef DBACCESS_ROWSETCACHEITERATOR_HXX
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#define DBACCESS_ROWSETCACHEITERATOR_HXX
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#ifndef DBACCESS_CORE_API_ROWSETROW_HXX
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#include "RowSetRow.hxx"
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#endif
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#ifndef _COMPHELPER_STLTYPES_HXX_
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#include <comphelper/stl_types.hxx>
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#endif
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namespace dbaccess
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{
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typedef struct
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{
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ORowSetMatrix::iterator aIterator;
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::com::sun::star::uno::Any aBookmark;
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} ORowSetCacheIterator_Helper;
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DECLARE_STL_STDKEY_MAP(sal_Int32,ORowSetCacheIterator_Helper,ORowSetCacheMap);
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class ORowSetCache;
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class ORowSetCacheIterator
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{
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friend class ORowSetCache;
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ORowSetCacheMap::iterator m_aIter;
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ORowSetCache* m_pCache;
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protected:
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ORowSetCacheIterator(ORowSetCacheMap::iterator& _rIter,ORowSetCache* _pCache)
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: m_aIter(_rIter)
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,m_pCache(_pCache)
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{
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}
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public:
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ORowSetCacheIterator() :m_pCache(NULL),m_aIter(NULL){}
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ORowSetCacheIterator(const ORowSetCacheIterator& _rRH);
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ORowSetCacheIterator& operator =(const ORowSetCacheIterator&);
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ORowSetCacheIterator& operator =(const ORowSetMatrix::iterator&);
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operator ORowSetMatrix::iterator();
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ORowSetRow& operator *();
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const ORowSetRow& operator *() const;
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ORowSetMatrix::iterator& operator ->();
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const ORowSetMatrix::iterator& operator ->() const;
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bool operator !=(const ORowSetMatrix::iterator& _rRH) const;
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bool operator ==(const ORowSetMatrix::iterator& _rRH) const;
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void setBookmark(const ::com::sun::star::uno::Any& _rBookmark);
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::com::sun::star::uno::Any getBookmark() const { return m_aIter->second.aBookmark; }
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};
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}
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#endif // DBACCESS_ROWSETCACHEITERATOR_HXX
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@ -2,9 +2,9 @@
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#
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# $RCSfile: makefile.mk,v $
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#
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# $Revision: 1.4 $
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# $Revision: 1.5 $
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#
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# last change: $Author: oj $ $Date: 2000-11-15 15:57:40 $
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# last change: $Author: oj $ $Date: 2001-01-22 07:34:08 $
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#
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# The Contents of this file are made available subject to the terms of
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# either of the following licenses
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@ -74,6 +74,7 @@ ENABLE_EXCEPTIONS=TRUE
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# --- Files -------------------------------------
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SLOFILES= \
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$(SLO)$/RowSetCacheIterator.obj \
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$(SLO)$/RowSet.obj \
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$(SLO)$/column.obj \
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$(SLO)$/RowSetBase.obj \
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