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soprano
inference
statementpattern.h
Go to the documentation of this file.
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/*
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* This file is part of Soprano Project.
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*
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* Copyright (C) 2007 Sebastian Trueg <trueg@kde.org>
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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 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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*
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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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*
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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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*/
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#ifndef _SOPRANO_STATEMENT_PATTERN_H_
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#define _SOPRANO_STATEMENT_PATTERN_H_
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#include <QtCore/QSharedDataPointer>
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#include "
soprano_export.h
"
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#include "
node.h
"
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namespace
Soprano {
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class
Statement
;
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class
BindingSet;
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namespace
Inference {
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class
NodePattern;
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class
SOPRANO_EXPORT
StatementPattern
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{
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public
:
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StatementPattern
();
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StatementPattern
(
const
NodePattern
&,
const
NodePattern
&,
const
NodePattern
& );
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StatementPattern
(
const
StatementPattern
& );
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~
StatementPattern
();
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StatementPattern
operator=(
const
StatementPattern
& );
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NodePattern
subjectPattern()
const
;
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NodePattern
predicatePattern()
const
;
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NodePattern
objectPattern()
const
;
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bool
match(
const
Statement
& )
const
;
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QString
createSparqlGraphPattern(
const
BindingSet
& bindings )
const
;
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bool
isValid()
const
;
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private
:
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class
Private;
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QSharedDataPointer<Private>
d;
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};
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}
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}
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SOPRANO_EXPORT
QDebug
operator<<
( QDebug s,
const
Soprano::Inference::StatementPattern
& );
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#endif
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1.8.4