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* This file is part of Soprano Project.
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* Copyright (C) 2007 Sebastian Trueg <trueg@kde.org>
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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 Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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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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* Library General Public License for more details.
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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#ifndef _QUERYHIT_WRAPPER_RESULT_ITERATOR_BACKEND_H_
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#define _QUERYHIT_WRAPPER_RESULT_ITERATOR_BACKEND_H_
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#include "queryresultiteratorbackend.h"
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#include "indexqueryhit.h"
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#include "statement.h"
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class QueryHitWrapperResultIteratorBackend : public QueryResultIteratorBackend
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QueryHitWrapperResultIteratorBackend( const Iterator<QueryHit>& it );
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~QueryHitWrapperResultIteratorBackend();
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Statement currentStatement() const { return Statement(); }
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Node binding( const QString &name ) const;
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Node binding( int offset ) const;
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int bindingCount() const;
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QStringList bindingNames() const;
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bool isGraph() const { return false; }
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bool isBinding() const { return true; }
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bool isBool() const { return false; }
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bool boolValue() const { return false; }
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Iterator<QueryHit> m_it;
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QStringList m_bingingNameCache;