Soprano 2.9.4
statementpattern.h
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1/*
2 * This file is part of Soprano Project.
3 *
4 * Copyright (C) 2007 Sebastian Trueg <trueg@kde.org>
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
15 *
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
20 */
21
22#ifndef _SOPRANO_STATEMENT_PATTERN_H_
23#define _SOPRANO_STATEMENT_PATTERN_H_
24
25#include <QtCore/QSharedDataPointer>
26
27#include "soprano_export.h"
28#include "node.h"
29
30
31namespace Soprano {
32
33 class Statement;
34 class BindingSet;
35
36 namespace Inference {
37
38 class NodePattern;
39
53 {
54 public:
62
64
68
69 bool match( const Statement& ) const;
70
72
78 bool isValid() const;
79
80 private:
81 class Private;
83 };
84 }
85}
86
88
89#endif
Represents one set of bindings in the result of a select query.
Definition: bindingset.h:49
Smallest building block of an inference Rule.
Definition: nodepattern.h:50
Building block of an inference Rule.
StatementPattern(const NodePattern &, const NodePattern &, const NodePattern &)
QString createSparqlGraphPattern(const BindingSet &bindings) const
bool match(const Statement &) const
NodePattern predicatePattern() const
StatementPattern(const StatementPattern &)
StatementPattern operator=(const StatementPattern &)
A Statement instance represents one RDF quadruple.
Definition: statement.h:48
SOPRANO_EXPORT QUrl Statement()
#define SOPRANO_EXPORT
SOPRANO_EXPORT QDebug operator<<(QDebug s, const Soprano::Inference::StatementPattern &)