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<div id="projectname">Soprano <span id="projectnumber">2.6.0</span></div>
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<h1>/builddir/build/BUILD/soprano-2.6.0/soprano/filtermodel.h</h1> </div>
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<a href="filtermodel_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) 2007 Sebastian Trueg <trueg@kde.org></span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00008"></a>00008 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00009"></a>00009 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00014"></a>00014 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00018"></a>00018 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00019"></a>00019 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef _SOPRANO_FILTER_MODEL_H_</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define _SOPRANO_FILTER_MODEL_H_</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="model_8h.html">model.h</a>"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="soprano__export_8h.html">soprano_export.h</a>"</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="keyword">namespace </span>Soprano {
<a name="l00048"></a>00048 <span class="keyword">class </span><a class="code" href="soprano__export_8h.html#a4f040b77f4fdd45fda0c3d6ced1e3776">SOPRANO_EXPORT</a> FilterModel : <span class="keyword">public</span> Model
<a name="l00049"></a><a class="code" href="classSoprano_1_1FilterModel.html">00049</a> {
<a name="l00050"></a>00050 Q_OBJECT
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="keyword">public</span>:
<a name="l00056"></a>00056 <span class="keyword">virtual</span> ~<a class="code" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model.">FilterModel</a>();
<a name="l00057"></a>00057
<a name="l00059"></a>00059
<a name="l00063"></a>00063 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setParentModel( <a class="code" href="classSoprano_1_1Model.html" title="A Model is the central class in Soprano. It is a queryable collection of RDF quadruples, i.e statements.">Model</a>* model );
<a name="l00064"></a>00064
<a name="l00069"></a>00069 <span class="keyword">virtual</span> <a class="code" href="classSoprano_1_1Model.html" title="A Model is the central class in Soprano. It is a queryable collection of RDF quadruples, i.e statements.">Model</a>* parentModel() <span class="keyword">const</span>;
<a name="l00071"></a>00071
<a name="l00073"></a>00073
<a name="l00076"></a>00076 <span class="keyword">virtual</span> <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> addStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement );
<a name="l00077"></a>00077
<a name="l00081"></a>00081 <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> addStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1RDF.html#a803a0b2775b07dcd50826e920dac4539">subject</a>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1RDF.html#a58fc26cecb8631102c8e45296d3305db">predicate</a>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <span class="keywordtype">object</span>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1SIL.html#a3e7ce7c5a205285635b1dfec8649f4ef">context</a> = <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>() );
<a name="l00083"></a>00083
<a name="l00085"></a>00085
<a name="l00088"></a>00088 <span class="keyword">virtual</span> <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> removeStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement );
<a name="l00089"></a>00089
<a name="l00093"></a>00093 <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> removeStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& subject, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& predicate, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <span class="keywordtype">object</span>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1SIL.html#a3e7ce7c5a205285635b1dfec8649f4ef">context</a> = <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>() );
<a name="l00094"></a>00094
<a name="l00098"></a>00098 <span class="keyword">virtual</span> <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> removeAllStatements( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement );
<a name="l00099"></a>00099
<a name="l00103"></a>00103 <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> removeAllStatements( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& subject, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& predicate, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <span class="keywordtype">object</span>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1SIL.html#a3e7ce7c5a205285635b1dfec8649f4ef">context</a> = <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>() );
<a name="l00105"></a>00105
<a name="l00107"></a>00107
<a name="l00110"></a>00110 <span class="keyword">virtual</span> <a class="code" href="classSoprano_1_1StatementIterator.html" title="An iterator that provides a stream of Statements.">StatementIterator</a> listStatements( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &partial ) <span class="keyword">const</span>;
<a name="l00111"></a>00111
<a name="l00115"></a>00115 <a class="code" href="classSoprano_1_1StatementIterator.html" title="An iterator that provides a stream of Statements.">StatementIterator</a> listStatements( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& subject, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& predicate, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <span class="keywordtype">object</span>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1SIL.html#a3e7ce7c5a205285635b1dfec8649f4ef">context</a> = <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>() ) <span class="keyword">const</span>;
<a name="l00116"></a>00116
<a name="l00120"></a>00120 <span class="keyword">virtual</span> <a class="code" href="classSoprano_1_1NodeIterator.html" title="An iterator that provides a stream of Nodes.">NodeIterator</a> listContexts() <span class="keyword">const</span>;
<a name="l00121"></a>00121
<a name="l00125"></a>00125 <span class="comment">// virtual QueryResultIterator executeQuery( const Query::Query& query ) const;</span>
<a name="l00126"></a>00126
<a name="l00130"></a>00130 <span class="keyword">virtual</span> <a class="code" href="classSoprano_1_1QueryResultIterator.html" title="An iterator for query results.">QueryResultIterator</a> executeQuery( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& query, <a class="code" href="namespaceSoprano_1_1Query.html#ab568869993a9d6c452c8e5a34d5ac26c">Query::QueryLanguage</a> <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1Xesam.html#a24eb968dfba3510cc343904910f0059d">language</a>, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& userQueryLanguage = <a class="codeRef" href="qstring.html">QString</a>() ) <span class="keyword">const</span>;
<a name="l00132"></a>00132
<a name="l00134"></a>00134
<a name="l00137"></a>00137 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> containsStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ) <span class="keyword">const</span>;
<a name="l00138"></a>00138
<a name="l00142"></a>00142 <span class="keywordtype">bool</span> containsStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& subject, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& predicate, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <span class="keywordtype">object</span>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1SIL.html#a3e7ce7c5a205285635b1dfec8649f4ef">context</a> = <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>() ) <span class="keyword">const</span>;
<a name="l00143"></a>00143
<a name="l00147"></a>00147 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> containsAnyStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> &statement ) <span class="keyword">const</span>;
<a name="l00148"></a>00148
<a name="l00152"></a>00152 <span class="keywordtype">bool</span> containsAnyStatement( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& subject, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& predicate, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <span class="keywordtype">object</span>, <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>& <a class="code" href="namespaceSoprano_1_1Vocabulary_1_1SIL.html#a3e7ce7c5a205285635b1dfec8649f4ef">context</a> = <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a>() ) <span class="keyword">const</span>;
<a name="l00154"></a>00154
<a name="l00156"></a>00156
<a name="l00159"></a>00159 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isEmpty() <span class="keyword">const</span>;
<a name="l00160"></a>00160
<a name="l00164"></a>00164 <span class="keyword">virtual</span> <span class="keywordtype">int</span> statementCount() <span class="keyword">const</span>;
<a name="l00166"></a>00166
<a name="l00168"></a>00168
<a name="l00171"></a>00171 <span class="keyword">virtual</span> <a class="code" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525">Error::ErrorCode</a> write( <a class="codeRef" href="qtextstream.html">QTextStream</a> &os ) <span class="keyword">const</span>;
<a name="l00173"></a>00173
<a name="l00175"></a>00175
<a name="l00178"></a>00178 <span class="keyword">virtual</span> <a class="code" href="classSoprano_1_1Node.html" title="A Node represents one RDF resource.">Node</a> createBlankNode();
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <span class="keyword">using</span> <a class="code" href="classSoprano_1_1Model.html#aed5b923235288fbac997850cca8f6053">Model::addStatement</a>;
<a name="l00182"></a>00182 <span class="keyword">using</span> <a class="code" href="classSoprano_1_1Model.html#ad5952940a5e589bd70fc794d434e0f63">Model::removeStatement</a>;
<a name="l00183"></a>00183 <span class="keyword">using</span> <a class="code" href="classSoprano_1_1Model.html#ad24bce8972e94eeaa15d811131204394">Model::removeAllStatements</a>;
<a name="l00184"></a>00184 <span class="keyword">using</span> <a class="code" href="classSoprano_1_1Model.html#a3731d8cd907919b237d0ba2f93d9b572">Model::listStatements</a>;
<a name="l00185"></a>00185 <span class="keyword">using</span> <a class="code" href="classSoprano_1_1Model.html#a0194c85c892ab3661d1932fca610310e">Model::containsStatement</a>;
<a name="l00186"></a>00186 <span class="keyword">using</span> <a class="code" href="classSoprano_1_1Model.html#ab27c0414afb36a63e7bac1948293789f">Model::containsAnyStatement</a>;
<a name="l00187"></a>00187
<a name="l00188"></a>00188 <span class="keyword">protected</span>:
<a name="l00192"></a>00192 <a class="code" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model.">FilterModel</a>();
<a name="l00193"></a>00193
<a name="l00199"></a>00199 <a class="code" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model.">FilterModel</a>( <a class="code" href="classSoprano_1_1Model.html" title="A Model is the central class in Soprano. It is a queryable collection of RDF quadruples, i.e statements.">Model</a>* parent );
<a name="l00200"></a>00200
<a name="l00206"></a>00206 <span class="keyword">virtual</span> <span class="keywordtype">void</span> parentStatementsAdded();
<a name="l00207"></a>00207
<a name="l00213"></a>00213 <span class="keyword">virtual</span> <span class="keywordtype">void</span> parentStatementsRemoved();
<a name="l00214"></a>00214
<a name="l00220"></a>00220 <span class="keyword">virtual</span> <span class="keywordtype">void</span> parentStatementAdded( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a>& );
<a name="l00221"></a>00221
<a name="l00227"></a>00227 <span class="keyword">virtual</span> <span class="keywordtype">void</span> parentStatementRemoved( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a>& );
<a name="l00228"></a>00228
<a name="l00229"></a>00229 <span class="keyword">private</span> Q_SLOTS:
<a name="l00234"></a>00234 <span class="keywordtype">void</span> slotStatementsAdded();
<a name="l00235"></a>00235
<a name="l00240"></a>00240 <span class="keywordtype">void</span> slotStatementsRemoved();
<a name="l00241"></a>00241
<a name="l00246"></a>00246 <span class="keywordtype">void</span> slotStatementAdded( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Soprano::Statement</a>& );
<a name="l00247"></a>00247
<a name="l00252"></a>00252 <span class="keywordtype">void</span> slotStatementRemoved( <span class="keyword">const</span> <a class="code" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Soprano::Statement</a>& );
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="keyword">private</span>:
<a name="l00255"></a>00255 <span class="keyword">class </span>Private;
<a name="l00256"></a>00256 Private* <span class="keyword">const</span> d;
<a name="l00257"></a>00257 };
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259
<a name="l00260"></a>00260 <span class="preprocessor">#endif</span>
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