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<h1>/builddir/build/BUILD/soprano-2.6.0/soprano/queryresultiterator.h</h1> </div>
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<a href="queryresultiterator_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * This file is part of Soprano Project.</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2006 Daniele Galdi <daniele.galdi@gmail.com></span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (C) 2007-2009 Sebastian Trueg <trueg@kde.org></span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00008"></a>00008 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00009"></a>00009 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00010"></a>00010 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"> *</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00015"></a>00015 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00019"></a>00019 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00020"></a>00020 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00021"></a>00021 <span class="comment"> */</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="preprocessor">#ifndef SOPRANO_RESULT_SET_H</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define SOPRANO_RESULT_SET_H</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="iterator_8h.html">iterator.h</a>"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="bindingset_8h.html">bindingset.h</a>"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="statement_8h.html">statement.h</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="soprano__export_8h.html">soprano_export.h</a>"</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#include <QtCore/QString></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <QtCore/QStringList></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keyword">namespace </span>Soprano {
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keyword">class </span>Node;
<a name="l00038"></a>00038 <span class="keyword">class </span>NodeIterator;
<a name="l00039"></a>00039 <span class="keyword">class </span>QueryResultIteratorBackend;
<a name="l00040"></a>00040 <span class="keyword">class </span>StatementIterator;
<a name="l00041"></a>00041 <span class="keyword">class </span>BindingSet;
<a name="l00042"></a>00042
<a name="l00108"></a>00108 <span class="keyword">class </span><a class="code" href="soprano__export_8h.html#a4f040b77f4fdd45fda0c3d6ced1e3776">SOPRANO_EXPORT</a> QueryResultIterator : <span class="keyword">public</span> Iterator<BindingSet>
<a name="l00109"></a><a class="code" href="classSoprano_1_1QueryResultIterator.html">00109</a> {
<a name="l00110"></a>00110 <span class="keyword">public</span>:
<a name="l00112"></a>00112
<a name="l00115"></a>00115 <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>();
<a name="l00116"></a>00116
<a name="l00120"></a>00120 <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>& );
<a name="l00121"></a>00121
<a name="l00126"></a>00126 <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>( <a class="code" href="classSoprano_1_1QueryResultIteratorBackend.html" title="QueryResultIteratorBackend is the actual working horse behind QueryResultIterator.">QueryResultIteratorBackend</a> *qr );
<a name="l00127"></a>00127
<a name="l00131"></a>00131 <span class="keyword">virtual</span> ~<a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>();
<a name="l00132"></a>00132
<a name="l00136"></a>00136 <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>& operator=( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a>& );
<a name="l00138"></a>00138
<a name="l00140"></a>00140
<a name="l00144"></a>00144 <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> currentStatement() <span class="keyword">const</span>;
<a name="l00145"></a>00145
<a name="l00150"></a>00150 <a class="code" href="classSoprano_1_1BindingSet.html" title="Represents one set of bindings in the result of a select query.">BindingSet</a> currentBindings() <span class="keyword">const</span>;
<a name="l00151"></a>00151
<a name="l00159"></a>00159 <span class="keywordtype">bool</span> boolValue() <span class="keyword">const</span>;
<a name="l00161"></a>00161
<a name="l00163"></a>00163
<a name="l00175"></a>00175 <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a> operator[]( <span class="keywordtype">int</span> offset ) <span class="keyword">const</span>;
<a name="l00176"></a>00176
<a name="l00189"></a>00189 <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a> operator[]( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1Xesam.html#a29e3031b7b2f544dc0a4fd9ce8af362f">name</a> ) <span class="keyword">const</span>;
<a name="l00190"></a>00190
<a name="l00201"></a>00201 <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a> binding( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &name ) <span class="keyword">const</span>;
<a name="l00202"></a>00202
<a name="l00213"></a>00213 <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a> binding( <span class="keywordtype">int</span> offset ) <span class="keyword">const</span>;
<a name="l00214"></a>00214
<a name="l00222"></a>00222 <span class="keywordtype">int</span> bindingCount() <span class="keyword">const</span>;
<a name="l00223"></a>00223
<a name="l00229"></a>00229 <a class="codeRef" href="qstringlist.html">QStringList</a> bindingNames() <span class="keyword">const</span>;
<a name="l00231"></a>00231
<a name="l00233"></a>00233
<a name="l00239"></a>00239 <span class="keywordtype">bool</span> isGraph() <span class="keyword">const</span>;
<a name="l00240"></a>00240
<a name="l00247"></a>00247 <span class="keywordtype">bool</span> isBinding() <span class="keyword">const</span>;
<a name="l00248"></a>00248
<a name="l00257"></a>00257 <span class="keywordtype">bool</span> isBool() <span class="keyword">const</span>;
<a name="l00259"></a>00259
<a name="l00261"></a>00261
<a name="l00265"></a>00265 <a class="codeRef" href="qlist.html">QList<BindingSet></a> allBindings();
<a name="l00266"></a>00266
<a name="l00276"></a>00276 <a class="code" href="classSoprano_1_1StatementIterator.html" title="An iterator that provides a stream of Statements.">StatementIterator</a> iterateStatements() <span class="keyword">const</span>;
<a name="l00277"></a>00277
<a name="l00290"></a>00290 <a class="code" href="classSoprano_1_1NodeIterator.html" title="An iterator that provides a stream of Nodes.">NodeIterator</a> iterateBindings( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& variableName ) <span class="keyword">const</span>;
<a name="l00291"></a>00291
<a name="l00304"></a>00304 <a class="code" href="classSoprano_1_1NodeIterator.html" title="An iterator that provides a stream of Nodes.">NodeIterator</a> iterateBindings( <span class="keywordtype">int</span> offset ) <span class="keyword">const</span>;
<a name="l00305"></a>00305
<a name="l00336"></a>00336 <a class="code" href="classSoprano_1_1StatementIterator.html" title="An iterator that provides a stream of Statements.">StatementIterator</a> iterateStatementsFromBindings( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& subjectBindingName,
<a name="l00337"></a>00337 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& predicateBindingName,
<a name="l00338"></a>00338 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& objectBindingName,
<a name="l00339"></a>00339 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& contextBindingName = <a class="codeRef" href="qstring.html">QString</a>(),
<a name="l00340"></a>00340 <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a>& templateStatement = <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1RDF.html#af23b686a1c9a8978fe3d60138375f329">Statement</a>() ) <span class="keyword">const</span>;
<a name="l00342"></a>00342 };
<a name="l00343"></a>00343 }
<a name="l00344"></a>00344
<a name="l00345"></a>00345 <span class="preprocessor">#endif // SOPRANO_RESULT_SET_H</span>
</pre></div></div>
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