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<li><a class="el" href="namespaceSoprano.html">Soprano</a> </li>
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<h1>Soprano::Server::DBusExportModel Class Reference</h1> </div>
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<!-- doxytag: class="Soprano::Server::DBusExportModel" --><!-- doxytag: inherits="Soprano::FilterModel" -->
<p>Exports a Soprano <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> via D-Bus.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="dbusexportmodel_8h_source.html">Soprano/Server/DBusExportModel</a>></code></p>
<div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
<img id="dynsection-0-trigger" src="closed.png"/> Inheritance diagram for Soprano::Server::DBusExportModel:</div>
<div id="dynsection-0-summary" class="dynsummary" style="display:block;">
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<div class="center"><img src="classSoprano_1_1Server_1_1DBusExportModel__inherit__graph.png" border="0" usemap="#Soprano_1_1Server_1_1DBusExportModel_inherit__map" alt="Inheritance graph"/></div>
<map name="Soprano_1_1Server_1_1DBusExportModel_inherit__map" id="Soprano_1_1Server_1_1DBusExportModel_inherit__map">
<area shape="rect" id="node2" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model." alt="" coords="49,160,191,189"/><area shape="rect" id="node4" 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." alt="" coords="64,83,176,112"/><area shape="rect" id="node6" href="qobject.html" title="QObject" alt="" coords="12,5,81,35"/><area shape="rect" id="node8" href="classSoprano_1_1Error_1_1ErrorCache.html" title="Core class of Soprano's exception system." alt="" coords="105,5,284,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classSoprano_1_1Server_1_1DBusExportModel-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html#ab29adb0c208b8a282b6631f7b890cdfc">DBusExportModel</a> (<a class="el" href="classSoprano_1_1Model.html">Model</a> *model=0)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html#a2251f25d5bea9c62be3767fdaff324b7">~DBusExportModel</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html#a63ef9c993f5056330648176c8bbae029">registerModel</a> (const <a class="elRef" href="qstring.html">QString</a> &dbusObjectPath)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html#acef1eca50ddbdf10bd59e34e71652140">unregisterModel</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="qstring.html">QString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html#aeef34534e50abf4e279b2b256d2188b9">dbusObjectPath</a> () const </td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Exports a Soprano <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> via D-Bus. </p>
<p><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html" title="Exports a Soprano Model via D-Bus.">DBusExportModel</a> is a <a class="el" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model.">FilterModel</a> like any other. As such, it can occure anywhere in a stack of models. However, the model exported via D-Bus is actually the <a class="el" href="classSoprano_1_1FilterModel.html#aed1acb51e22e97c8d9fbe23810013da0">FilterModel::parentModel</a>, not the <a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html" title="Exports a Soprano Model via D-Bus.">DBusExportModel</a> itself. Thus, subclassing <a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html" title="Exports a Soprano Model via D-Bus.">DBusExportModel</a> to modify the behaviour of methods called via D-Bus does not make sense. Instead stack the <a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html" title="Exports a Soprano Model via D-Bus.">DBusExportModel</a> on top of your own custom <a class="el" href="classSoprano_1_1FilterModel.html" title="A FilterModel is a virtual model that wraps another Model.">FilterModel</a>.</p>
<p>For creating a simple Soprano D-Bus server see <a class="el" href="classSoprano_1_1Server_1_1ServerCore.html#a3024435aa02cdb52e6636cf62f1fc93e">ServerCore::registerAsDBusObject</a>.</p>
<p>The interface exported can be accessed via <a class="el" href="classSoprano_1_1Client_1_1DBusModel.html" title="Interface to a DBus server model.">Client::DBusModel</a>.</p>
<p><a class="el" href="classSoprano_1_1Server_1_1DBusExportModel.html" title="Exports a Soprano Model via D-Bus.">DBusExportModel</a> automatically makes use of a <a class="el" href="classSoprano_1_1Util_1_1AsyncModel.html" title="Filter model that allows to perform operations asyncroneously.">Util::AsyncModel</a> as parent model to create delayed D-Bus replies. If the parent model is not a <a class="el" href="classSoprano_1_1Util_1_1AsyncModel.html" title="Filter model that allows to perform operations asyncroneously.">Util::AsyncModel</a> all calls will be performed syncroneously.</p>
<dl class="author"><dt><b>Author:</b></dt><dd>Sebastian Trueg <<a href="mailto:trueg@kde.org">trueg@kde.org</a>></dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="soprano_server_dbus.html">Soprano D-Bus Interface</a></dd></dl>
<dl class="since"><dt><b>Since:</b></dt><dd>2.1 </dd></dl>
<p>Definition at line <a class="el" href="dbusexportmodel_8h_source.html#l00059">59</a> of file <a class="el" href="dbusexportmodel_8h_source.html">dbusexportmodel.h</a>.</p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ab29adb0c208b8a282b6631f7b890cdfc"></a><!-- doxytag: member="Soprano::Server::DBusExportModel::DBusExportModel" ref="ab29adb0c208b8a282b6631f7b890cdfc" args="(Model *model=0)" -->
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<td class="memname">Soprano::Server::DBusExportModel::DBusExportModel </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSoprano_1_1Model.html">Model</a> * </td>
<td class="paramname"> <em>model</em> = <code>0</code></td>
<td> ) </td>
<td></td>
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<p>Create a new D-Bus export model. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>model</em> </td><td>The parent model which should be exported. </td></tr>
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</dd>
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<a class="anchor" id="a2251f25d5bea9c62be3767fdaff324b7"></a><!-- doxytag: member="Soprano::Server::DBusExportModel::~DBusExportModel" ref="a2251f25d5bea9c62be3767fdaff324b7" args="()" -->
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<td class="memname">Soprano::Server::DBusExportModel::~DBusExportModel </td>
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<p>Destructor. </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a63ef9c993f5056330648176c8bbae029"></a><!-- doxytag: member="Soprano::Server::DBusExportModel::registerModel" ref="a63ef9c993f5056330648176c8bbae029" args="(const QString &dbusObjectPath)" -->
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<td class="memname">bool Soprano::Server::DBusExportModel::registerModel </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>dbusObjectPath</em></td>
<td> ) </td>
<td></td>
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<p>Register the model under the given D-Bus object path. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="elRef" href="qdbusconnection.html#registerObject">QDBusConnection::registerObject</a> </dd></dl>
</div>
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<a class="anchor" id="acef1eca50ddbdf10bd59e34e71652140"></a><!-- doxytag: member="Soprano::Server::DBusExportModel::unregisterModel" ref="acef1eca50ddbdf10bd59e34e71652140" args="()" -->
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<td class="memname">void Soprano::Server::DBusExportModel::unregisterModel </td>
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<td class="paramname"></td>
<td> ) </td>
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<p>Unregister the model from D-Bus. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="elRef" href="qdbusconnection.html#unregisterObject">QDBusConnection::unregisterObject</a> </dd></dl>
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<a class="anchor" id="aeef34534e50abf4e279b2b256d2188b9"></a><!-- doxytag: member="Soprano::Server::DBusExportModel::dbusObjectPath" ref="aeef34534e50abf4e279b2b256d2188b9" args="() const " -->
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<td class="memname"><a class="elRef" href="qstring.html">QString</a> Soprano::Server::DBusExportModel::dbusObjectPath </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const</td>
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<p>The path this model is exported on. This is an empty string if the model is not exported. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>/builddir/build/BUILD/soprano-2.5.2/server/dbus/<a class="el" href="dbusexportmodel_8h_source.html">dbusexportmodel.h</a></li>
</ul>
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