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<div id="projectname">Soprano
 <span id="projectnumber">2.9.4</span>
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<li class="navelem"><a class="el" href="namespaceSoprano.html">Soprano</a></li><li class="navelem"><a class="el" href="classSoprano_1_1Graph.html">Graph</a></li> </ul>
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<p>A simple collection of statements.
<a href="classSoprano_1_1Graph.html#details">More...</a></p>
<p><code>#include <<a class="el" href="graph_8h_source.html">Soprano/Graph</a>></code></p>
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Public Member Functions</h2></td></tr>
<tr class="memitem:af46df00286e72edba15f3631d1d21624"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#af46df00286e72edba15f3631d1d21624">Graph</a> ()</td></tr>
<tr class="separator:af46df00286e72edba15f3631d1d21624"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0aab6a6cae41504ffa7192304bac2585"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a0aab6a6cae41504ffa7192304bac2585">Graph</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &)</td></tr>
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<tr class="memitem:a11ed802ded6ca9c9423b4672b9c454b3"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a11ed802ded6ca9c9423b4672b9c454b3">Graph</a> (const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > &)</td></tr>
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<tr class="memitem:abd61e4df8a45c6596511011ec30c9347"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#abd61e4df8a45c6596511011ec30c9347">~Graph</a> ()</td></tr>
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<tr class="memitem:a67ed36aac24d6a7d6aae54c7a95e226d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a67ed36aac24d6a7d6aae54c7a95e226d">addStatement</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &statement)</td></tr>
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<tr class="memitem:af6a48519bb4dd163438029dde249ffeb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#af6a48519bb4dd163438029dde249ffeb">addStatement</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &subject, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &predicate, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &object, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context=<a class="el" href="classSoprano_1_1Node.html">Node</a>())</td></tr>
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<tr class="memitem:a478a295649e2269e9b9b68cbbbc0e133"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a478a295649e2269e9b9b68cbbbc0e133">addStatements</a> (const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > &statements)</td></tr>
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<tr class="memitem:a9455b004bcec10062d942fdf4aa8cffe"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a9455b004bcec10062d942fdf4aa8cffe">removeStatement</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &statement)</td></tr>
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<tr class="memitem:a5b4568dc75d3d2c300ad20dd724a8749"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a5b4568dc75d3d2c300ad20dd724a8749">removeStatement</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &subject, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &predicate, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &object, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context=<a class="el" href="classSoprano_1_1Node.html">Node</a>())</td></tr>
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<tr class="memitem:a45547aebffb77a8c75d514bfaf48fb8e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a45547aebffb77a8c75d514bfaf48fb8e">removeAllStatements</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &statement=<a class="el" href="classSoprano_1_1Statement.html">Statement</a>())</td></tr>
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<tr class="memitem:a4753bdcfb31602c7fd705e4929f01073"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a4753bdcfb31602c7fd705e4929f01073">removeAllStatements</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &subject, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &predicate, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &object, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context=<a class="el" href="classSoprano_1_1Node.html">Node</a>())</td></tr>
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<tr class="memitem:a4c1e8c0f5609fb5ff0e595f4d7d71661"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a4c1e8c0f5609fb5ff0e595f4d7d71661">removeStatements</a> (const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > &statements)</td></tr>
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<tr class="memitem:ac986d64ae9a05fc56ebb64d09467c544"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#ac986d64ae9a05fc56ebb64d09467c544">removeContext</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &)</td></tr>
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<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr class="memitem:aa1430334af2ceb9c2dd92909efe096bb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1StatementIterator.html">StatementIterator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#aa1430334af2ceb9c2dd92909efe096bb">listStatements</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &partial=<a class="el" href="classSoprano_1_1Statement.html">Statement</a>()) const </td></tr>
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<tr class="memitem:acd94d22a3a6ca0ebae32646f72e0b236"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1StatementIterator.html">StatementIterator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#acd94d22a3a6ca0ebae32646f72e0b236">listStatements</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &subject, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &predicate, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &object, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context=<a class="el" href="classSoprano_1_1Node.html">Node</a>()) const </td></tr>
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<tr class="memitem:a627ce6c44215cc2cc8fe45f02b70451d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1StatementIterator.html">StatementIterator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a627ce6c44215cc2cc8fe45f02b70451d">listStatementsInContext</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context) const </td></tr>
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<tr class="memitem:a97e60f0483d6770f9c2a017211d0dff7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1NodeIterator.html">NodeIterator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a97e60f0483d6770f9c2a017211d0dff7">listContexts</a> () const </td></tr>
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<tr class="memitem:abb0e149ecaee0c1d9e40d83e24ca5460"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#abb0e149ecaee0c1d9e40d83e24ca5460">containsAnyStatement</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &statement) const </td></tr>
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<tr class="memitem:a2b77fa11aa9e338163fd82a607bc0837"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a2b77fa11aa9e338163fd82a607bc0837">containsAnyStatement</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &subject, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &predicate, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &object, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context=<a class="el" href="classSoprano_1_1Node.html">Node</a>()) const </td></tr>
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<tr class="memitem:a50d1017a671c455eb6d2622a108770d8"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a50d1017a671c455eb6d2622a108770d8">containsStatement</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &statement) const </td></tr>
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<tr class="memitem:a5d4af08830f9b0364a7c9649e68648e9"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a5d4af08830f9b0364a7c9649e68648e9">containsStatement</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &subject, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &predicate, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &object, const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context=<a class="el" href="classSoprano_1_1Node.html">Node</a>()) const </td></tr>
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<tr class="memitem:a8c2c1b9e31d49524d43cf77855491769"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a8c2c1b9e31d49524d43cf77855491769">containsContext</a> (const <a class="el" href="classSoprano_1_1Node.html">Node</a> &context) const </td></tr>
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<tr class="memitem:afaf29d55f6bab536bf683f156a7d0925"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#afaf29d55f6bab536bf683f156a7d0925">isEmpty</a> () const </td></tr>
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<tr class="memitem:a94795d57968235b71997c6f75f695ea9"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a94795d57968235b71997c6f75f695ea9">statementCount</a> () const </td></tr>
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<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr class="memitem:acb64add189f4fc093c74664f59342bcd"><td class="memItemLeft" align="right" valign="top"><a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#acb64add189f4fc093c74664f59342bcd">toList</a> () const </td></tr>
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<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr class="memitem:afb944d051783e16a1d19806128b74ccf"><td class="memItemLeft" align="right" valign="top"><a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qset.html">QSet</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#afb944d051783e16a1d19806128b74ccf">toSet</a> () const </td></tr>
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<tr><td colspan="2"><div class="groupHeader">Operators</div></td></tr>
<tr class="memitem:a17683006ea4fb21a701db178ed271e57"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a17683006ea4fb21a701db178ed271e57">operator=</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &g)</td></tr>
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<tr class="memitem:a56a04e66dd60cac6d9209f72b9787073"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a56a04e66dd60cac6d9209f72b9787073">operator=</a> (const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > &statements)</td></tr>
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<tr class="memitem:a1cb4010dbf16ac7d26aafc7d07d1d2e1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a1cb4010dbf16ac7d26aafc7d07d1d2e1">operator+</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &g) const </td></tr>
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<tr class="memitem:ab987533716ba1042636a39d9c32c7145"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#ab987533716ba1042636a39d9c32c7145">operator+</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &s) const </td></tr>
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<tr class="memitem:a464b870c0f9e34068e5fe5f0854c8650"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a464b870c0f9e34068e5fe5f0854c8650">operator+=</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &g)</td></tr>
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<tr class="memitem:a96aeda2bb6aa72c814aaaafd4b34d94c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a96aeda2bb6aa72c814aaaafd4b34d94c">operator+=</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &s)</td></tr>
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<tr class="memitem:a048e4fd1f276766421386b12d81777e1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a048e4fd1f276766421386b12d81777e1">operator-</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &) const </td></tr>
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<tr class="memitem:aa7bbcd2afc679a635a813e7ac7c52c91"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#aa7bbcd2afc679a635a813e7ac7c52c91">operator-</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &s) const </td></tr>
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<tr class="memitem:ae0b14bbea65acc9a4cca8fb025325962"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#ae0b14bbea65acc9a4cca8fb025325962">operator-=</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &g)</td></tr>
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<tr class="memitem:a5c53d2907e993e3de6bd4183b1bebedd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a5c53d2907e993e3de6bd4183b1bebedd">operator-=</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &s)</td></tr>
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<tr class="memitem:a0345cb0ab83ad008717b516e7b99b3d2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a0345cb0ab83ad008717b516e7b99b3d2">operator<<</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &)</td></tr>
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<tr class="memitem:a92c5162f3b92df873547b819818c7d96"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a92c5162f3b92df873547b819818c7d96">operator<<</a> (const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> &)</td></tr>
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<tr class="memitem:a30b3b66f7567007ef53e4e8d31180c94"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#a30b3b66f7567007ef53e4e8d31180c94">operator==</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &g) const </td></tr>
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<tr class="memitem:aa5f2c61fbc73cae981bd20b9358a02a5"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Graph.html#aa5f2c61fbc73cae981bd20b9358a02a5">operator!=</a> (const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> &g) const </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A simple collection of statements. </p>
<p>A <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> is a simple in-memory collection of Statements. It is supposed to be used where one needs a quick way to exchange or store a small number of statements. It is basically a fancy <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qset.html">QSet</a> of statements.</p>
<p>In comparision to <a class="el" 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> it does not support queries, it does not use a specific backend plugin, and it is not optimized in any way.</p>
<p>One graph does not represent one named graph, i.e. one context, it can contain Statements with different context nodes.</p>
<dl class="section author"><dt>Author</dt><dd>Sebastian Trueg <a href="#" onclick="location.href='mai'+'lto:'+'tru'+'eg'+'@kd'+'e.'+'org'; return false;">trueg<span style="display: none;">.nosp@m.</span>@kde<span style="display: none;">.nosp@m.</span>.org</a></dd></dl>
<dl class="section since"><dt>Since</dt><dd>2.3 </dd></dl>
<p>Definition at line <a class="el" href="graph_8h_source.html#l00060">60</a> of file <a class="el" href="graph_8h_source.html">graph.h</a>.</p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<p>Create an empty graph. </p>
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<td class="memname">Soprano::Graph::Graph </td>
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<p>Copy constructor. </p>
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<td class="memname">Soprano::Graph::Graph </td>
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<td class="paramtype">const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > & </td>
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<p>Create a graph from a list of statements.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classSoprano_1_1Graph.html#a56a04e66dd60cac6d9209f72b9787073">operator=(const QList<Statement>&)</a> </dd></dl>
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<td class="memname">Soprano::Graph::~Graph </td>
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<p>Destructor </p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">void Soprano::Graph::addStatement </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
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<p>Add the <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> to the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a>.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">statement</td><td>The <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> to add. </td></tr>
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<td class="memname">void Soprano::Graph::addStatement </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>context</em> = <code><a class="el" href="classSoprano_1_1Node.html">Node</a>()</code> </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void Soprano::Graph::addStatements </td>
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<td class="paramtype">const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > & </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">void Soprano::Graph::removeStatement </td>
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<p>Remove one statement. For removing statements with wildward matching see <a class="el" href="classSoprano_1_1Graph.html#a45547aebffb77a8c75d514bfaf48fb8e">removeAllStatements()</a>.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">statement</td><td>The statement that should be removed. This has to be a valid statement.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="namespaceSoprano_1_1Error.html#aef1bd25c5b6705951735e0fb5c5ff525a69f521a4f40b463680d393963d5b4187">Error::ErrorNone</a> on success and an error code if statement was invalid or an error occured. </dd></dl>
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<td class="memname">void Soprano::Graph::removeStatement </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<p>Remove all statements that match the partial statement. For removing one specific statement see <a class="el" href="classSoprano_1_1Graph.html#a9455b004bcec10062d942fdf4aa8cffe">removeStatement()</a>.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">statement</td><td>A possible partially defined statement that serves as a filter for all statements that should be removed. </td></tr>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">subject</td><td>The subject node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">predicate</td><td>The predicate node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">object</td><td>The object node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">context</td><td>The context node to match. Can be empty as a wildcard. </td></tr>
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<td class="memname">void Soprano::Graph::removeStatements </td>
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<td class="paramtype">const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > & </td>
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<p>Convenience method which removes all statements in statements. </p>
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<td class="memname">void Soprano::Graph::removeContext </td>
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<p>Convenience method that removes all statements in the context. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1StatementIterator.html">StatementIterator</a> Soprano::Graph::listStatements </td>
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<td class="paramname"><em>partial</em> = <code><a class="el" href="classSoprano_1_1Statement.html">Statement</a>()</code></td><td>)</td>
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<p>Return an iterator over <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> Statements that "partial" match the input <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a>.</p>
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<tr><td class="paramname">partial</td><td>The partial <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> to match.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>An iterator for all the matched Statements, on error an invalid iterator is returned. </dd></dl>
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<td class="memname"><a class="el" href="classSoprano_1_1StatementIterator.html">StatementIterator</a> Soprano::Graph::listStatements </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">subject</td><td>The subject node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">predicate</td><td>The predicate node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">object</td><td>The object node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">context</td><td>The context node to match. Can be empty as a wildcard.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>An iterator for all the matched Statements, on error an invalid iterator is returned. </dd></dl>
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<td class="memname"><a class="el" href="classSoprano_1_1StatementIterator.html">StatementIterator</a> Soprano::Graph::listStatementsInContext </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>context</em></td><td>)</td>
<td> const</td>
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<p>Convenience method which lists all statements in context.</p>
<dl class="section return"><dt>Returns</dt><dd>An iterator for all the matched Statements, on error an invalid iterator is returned. </dd></dl>
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<td class="memname"><a class="el" href="classSoprano_1_1NodeIterator.html">NodeIterator</a> Soprano::Graph::listContexts </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>List all contexts in the graph, i.e. all named graphs.</p>
<dl class="section return"><dt>Returns</dt><dd>An iterator over context Nodes, on error an invalid iterator is returned. </dd></dl>
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<td class="memname">bool Soprano::Graph::containsAnyStatement </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"><em>statement</em></td><td>)</td>
<td> const</td>
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<p>Check if the graph contains certain statements.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">statement</td><td>A partially defined statement that serves as a pattern.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true if the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> contains a <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a> matching the given statement pattern. </dd></dl>
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<td class="memname">bool Soprano::Graph::containsAnyStatement </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>subject</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>predicate</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>object</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">subject</td><td>The subject node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">predicate</td><td>The predicate node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">object</td><td>The object node to match. Can be empty as a wildcard. </td></tr>
<tr><td class="paramname">context</td><td>The context node to match. Can be empty as a wildcard. </td></tr>
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<td class="memname">bool Soprano::Graph::containsStatement </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"><em>statement</em></td><td>)</td>
<td> const</td>
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<p>Check if the graph contains a statements.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">statement</td><td>The statement in question. This has to be a valid statement, i.e. subject, predicate, and object need to be defined. If the context node is empty the default graph is searched.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd><code>true</code> if the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> contains the <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a>, <code>false</code> otherwise or is statement is invalid. </dd></dl>
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<td class="memname">bool Soprano::Graph::containsStatement </td>
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<td class="paramname"><em>subject</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>predicate</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>object</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>context</em> = <code><a class="el" href="classSoprano_1_1Node.html">Node</a>()</code> </td>
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<tr>
<td></td>
<td>)</td>
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<p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
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<td class="memname">bool Soprano::Graph::containsContext </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Node.html">Node</a> & </td>
<td class="paramname"><em>context</em></td><td>)</td>
<td> const</td>
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<p>Convenience method which is based on containsAnyStatement </p>
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<td class="memname">bool Soprano::Graph::isEmpty </td>
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<td class="paramname"></td><td>)</td>
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<dl class="section return"><dt>Returns</dt><dd>true if the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> doesn't contains any <a class="el" href="classSoprano_1_1Statement.html" title="A Statement instance represents one RDF quadruple.">Statement</a>. </dd></dl>
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<td class="memname">int Soprano::Graph::statementCount </td>
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<td class="paramname"></td><td>)</td>
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<p>The number of statements stored in this <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a>. </p>
<dl class="section return"><dt>Returns</dt><dd>The size of the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a>. </dd></dl>
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<td class="memname"><a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a><<a class="el" href="classSoprano_1_1Statement.html">Statement</a>> Soprano::Graph::toList </td>
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<td class="paramname"></td><td>)</td>
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<p>Convert the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> into a list </p>
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<td class="memname"><a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qset.html">QSet</a><<a class="el" href="classSoprano_1_1Statement.html">Statement</a>> Soprano::Graph::toSet </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Convert the <a class="el" href="classSoprano_1_1Graph.html" title="A simple collection of statements.">Graph</a> into a set </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"><em>g</em></td><td>)</td>
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<p>Assings <em>g</em> to this graph and returns a refernce to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt4.tag:/usr/share/doc/qt4/html/" href="/usr/share/doc/qt4/html/qlist.html">QList</a>< <a class="el" href="classSoprano_1_1Statement.html">Statement</a> > & </td>
<td class="paramname"><em>statements</em></td><td>)</td>
<td></td>
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<p>Assings <em>statements</em> to this graph and returns a refernce to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> Soprano::Graph::operator+ </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"><em>g</em></td><td>)</td>
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<p>Returns a graph containing all statements from this graph and from <em>g</em>. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> Soprano::Graph::operator+ </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"><em>s</em></td><td>)</td>
<td> const</td>
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<p>Returns a graph containing all statements from this graph and from <em>s</em>. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator+= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"><em>g</em></td><td>)</td>
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<p>Inserts the statements in graph <em>g</em> into this graph and returns a reference to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator+= </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"><em>s</em></td><td>)</td>
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<p>Inserts the statement <em>s</em> into this graph and returns a reference to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> Soprano::Graph::operator- </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Substracts all statements in <em>g</em> from this graph and returns a reference to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a> Soprano::Graph::operator- </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"><em>s</em></td><td>)</td>
<td> const</td>
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<p>Substracts <em>s</em> from this graph and returns a reference to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator-= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"><em>g</em></td><td>)</td>
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<p>Removes the statements in graph <em>g</em> from this graph and returns a reference to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator-= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"><em>s</em></td><td>)</td>
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<p>Removes the statement <em>s</em> from this graph and returns a reference to this graph. </p>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator<< </td>
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<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"></td><td>)</td>
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<dl class="section see"><dt>See Also</dt><dd>operator+= </dd></dl>
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<td class="memname"><a class="el" href="classSoprano_1_1Graph.html">Graph</a>& Soprano::Graph::operator<< </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Statement.html">Statement</a> & </td>
<td class="paramname"></td><td>)</td>
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<dl class="section see"><dt>See Also</dt><dd>operator+= </dd></dl>
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<td class="memname">bool Soprano::Graph::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"><em>g</em></td><td>)</td>
<td> const</td>
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<p>Comparision operator.</p>
<dl class="section return"><dt>Returns</dt><dd><code>true</code> if this graph and <em>g</em> contain the same statements, <code>false</code> otherwise. </dd></dl>
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<td class="memname">bool Soprano::Graph::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSoprano_1_1Graph.html">Graph</a> & </td>
<td class="paramname"><em>g</em></td><td>)</td>
<td> const</td>
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<p>Comparision operator.</p>
<dl class="section return"><dt>Returns</dt><dd><code>true</code> if this graph contains a statement <em>g</em> does not contain or the other way around, <code>false</code> otherwise. </dd></dl>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>/builddir/build/BUILD/soprano-2.9.4/soprano/<a class="el" href="graph_8h_source.html">graph.h</a></li>
</ul>
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