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<a href="#InfdSessionProxy.description" class="shortcut">Description</a>
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<a href="#InfdSessionProxy.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<a href="#InfdSessionProxy.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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<a href="#InfdSessionProxy.properties" class="shortcut">Properties</a>
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<a href="#InfdSessionProxy.signals" class="shortcut">Signals</a>
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<div class="refentry">
<a name="InfdSessionProxy"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="InfdSessionProxy.top_of_page"></a>InfdSessionProxy</span></h2>
<p>InfdSessionProxy</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="InfdSessionProxy.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis"> <a class="link" href="InfdSessionProxy.html#InfdSessionProxy-struct" title="InfdSessionProxy">InfdSessionProxy</a>;
struct <a class="link" href="InfdSessionProxy.html#InfdSessionProxyClass" title="struct InfdSessionProxyClass">InfdSessionProxyClass</a>;
<a class="link" href="InfSession.html" title="InfSession"><span class="returnvalue">InfSession</span></a> * <a class="link" href="InfdSessionProxy.html#infd-session-proxy-get-session" title="infd_session_proxy_get_session ()">infd_session_proxy_get_session</a> (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>);
<a class="link" href="InfUser.html" title="InfUser"><span class="returnvalue">InfUser</span></a> * <a class="link" href="InfdSessionProxy.html#infd-session-proxy-add-user" title="infd_session_proxy_add_user ()">infd_session_proxy_add_user</a> (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>,
<em class="parameter"><code>const <span class="type">GParameter</span> *params</code></em>,
<em class="parameter"><code><span class="type">guint</span> n_params</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);
<span class="returnvalue">void</span> <a class="link" href="InfdSessionProxy.html#infd-session-proxy-subscribe-to" title="infd_session_proxy_subscribe_to ()">infd_session_proxy_subscribe_to</a> (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>,
<em class="parameter"><code><a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">guint</span> seq_id</code></em>,
<em class="parameter"><code><span class="type">gboolean</span> synchronize</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="InfdSessionProxy.html#infd-session-proxy-has-subscriptions" title="infd_session_proxy_has_subscriptions ()">infd_session_proxy_has_subscriptions</a>
(<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="InfdSessionProxy.html#infd-session-proxy-is-subscribed" title="infd_session_proxy_is_subscribed ()">infd_session_proxy_is_subscribed</a> (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>,
<em class="parameter"><code><a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> *connection</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="InfdSessionProxy.html#infd-session-proxy-is-idle" title="infd_session_proxy_is_idle ()">infd_session_proxy_is_idle</a> (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GObject
+----InfdSessionProxy
</pre>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
InfdSessionProxy implements
<a class="link" href="InfCommunicationObject.html" title="InfCommunicationObject">InfCommunicationObject</a>.</p>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="InfdSessionProxy.html#InfdSessionProxy--idle" title='The "idle" property'>idle</a>" <span class="type">gboolean</span> : Read
"<a class="link" href="InfdSessionProxy.html#InfdSessionProxy--session" title='The "session" property'>session</a>" <a class="link" href="InfSession.html" title="InfSession"><span class="type">InfSession</span></a>* : Read / Write / Construct Only
"<a class="link" href="InfdSessionProxy.html#InfdSessionProxy--subscription-group" title='The "subscription-group" property'>subscription-group</a>" <a class="link" href="InfCommunicationHostedGroup.html" title="InfCommunicationHostedGroup"><span class="type">InfCommunicationHostedGroup</span></a>* : Read / Write / Construct Only
</pre>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.signals"></a><h2>Signals</h2>
<pre class="synopsis">
"<a class="link" href="InfdSessionProxy.html#InfdSessionProxy-add-subscription" title='The "add-subscription" signal'>add-subscription</a>" : <code class="literal">Run Last</code>
"<a class="link" href="InfdSessionProxy.html#InfdSessionProxy-remove-subscription" title='The "remove-subscription" signal'>remove-subscription</a>" : <code class="literal">Run Last</code>
</pre>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="InfdSessionProxy-struct"></a><h3>InfdSessionProxy</h3>
<pre class="programlisting">typedef struct _InfdSessionProxy InfdSessionProxy;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="InfdSessionProxyClass"></a><h3>struct InfdSessionProxyClass</h3>
<pre class="programlisting">struct InfdSessionProxyClass {
GObjectClass parent_class;
/* Signals */
void (*add_subscription)(InfdSessionProxy* proxy,
InfXmlConnection* connection,
guint seq_id);
void (*remove_subscription)(InfdSessionProxy* proxy,
InfXmlConnection* connection);
};
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="infd-session-proxy-get-session"></a><h3>infd_session_proxy_get_session ()</h3>
<pre class="programlisting"><a class="link" href="InfSession.html" title="InfSession"><span class="returnvalue">InfSession</span></a> * infd_session_proxy_get_session (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>);</pre>
<p>
Returns the session proxied by <em class="parameter"><code>proxy</code></em>. Returns <code class="literal">NULL</code> if the session was
closed.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>A <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A <a class="link" href="InfSession.html" title="InfSession"><span class="type">InfSession</span></a>, or <code class="literal">NULL</code>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="infd-session-proxy-add-user"></a><h3>infd_session_proxy_add_user ()</h3>
<pre class="programlisting"><a class="link" href="InfUser.html" title="InfUser"><span class="returnvalue">InfUser</span></a> * infd_session_proxy_add_user (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>,
<em class="parameter"><code>const <span class="type">GParameter</span> *params</code></em>,
<em class="parameter"><code><span class="type">guint</span> n_params</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);</pre>
<p>
Adds a local user to <em class="parameter"><code>proxy</code></em>'s session. <em class="parameter"><code>params</code></em> must not contain the
'id' property because it will be choosen by the proxy. Also, if the 'name'
property is already in use by an existing, but unavailable user, this user
will be re-used.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>A <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>params</code></em> :</span></p></td>
<td>Construction properties for the <a class="link" href="InfUser.html" title="InfUser"><span class="type">InfUser</span></a> (or derived) object.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>n_params</code></em> :</span></p></td>
<td>Number of parameters.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>Location to store error information.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The <a class="link" href="InfUser.html" title="InfUser"><span class="type">InfUser</span></a> that has been added, or <code class="literal">NULL</code> in case of an
error.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="infd-session-proxy-subscribe-to"></a><h3>infd_session_proxy_subscribe_to ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> infd_session_proxy_subscribe_to (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>,
<em class="parameter"><code><a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">guint</span> seq_id</code></em>,
<em class="parameter"><code><span class="type">gboolean</span> synchronize</code></em>);</pre>
<p>
Subscribes <em class="parameter"><code>connection</code></em> to <em class="parameter"><code>proxy</code></em>'s session. The first thing that will be
done is a synchronization (see <a class="link" href="InfSession.html#inf-session-synchronize-to" title="inf_session_synchronize_to ()"><code class="function">inf_session_synchronize_to()</code></a>). Then, all
changes to the session are propagated to <em class="parameter"><code>connection</code></em>.
</p>
<p>
<em class="parameter"><code>seq_id</code></em> should be a unique number for <em class="parameter"><code>connection</code></em>, and the same number must
be passed on the client side to the <a class="link" href="InfcSessionProxy.html" title="InfcSessionProxy"><span class="type">InfcSessionProxy</span></a> object. Normally
<a class="link" href="InfdDirectory.html" title="InfdDirectory"><span class="type">InfdDirectory</span></a> and <a class="link" href="InfcBrowser.html" title="InfcBrowser"><span class="type">InfcBrowser</span></a> take care of choosing an appropriate
sequence identifier.
</p>
<p>
Normally, you want to set <em class="parameter"><code>synchronize</code></em> to <code class="literal">TRUE</code> in which case the whole
session state will be synchronized to <em class="parameter"><code>connection</code></em> (within the subscription
group). However, if for whatever reason the remote site already has a
copy of the session, then you may set <em class="parameter"><code>synchronize</code></em> to <code class="literal">FALSE</code> to skip
synchronization. This happens for example for newly created documents, or
when the remote site synchronized the local site and wants to be
initially subscribed.
</p>
<p>
If <em class="parameter"><code>proxy</code></em>'s session is not in <a class="link" href="InfSession.html#INF-SESSION-RUNNING:CAPS"><code class="literal">INF_SESSION_RUNNING</code></a> status, but in
<a class="link" href="InfSession.html#INF-SESSION-SYNCHRONIZING:CAPS"><code class="literal">INF_SESSION_SYNCHRONIZING</code></a>, then <em class="parameter"><code>connection</code></em> must be the connection that
synchronizes the session and <em class="parameter"><code>synchronize</code></em> needs to be set to <code class="literal">FALSE</code>. This
causes the synchronizing connection to initially be subscribed. This
needs to be called directly after having created the session proxy (i.e.
without returning to the main loop before) so that the synchronization
connection is added to the subscription group for synchronization.
</p>
<p>
Otherwise a subscription can only be initiated if <em class="parameter"><code>proxy</code></em>'s session is in
state <a class="link" href="InfSession.html#INF-SESSION-RUNNING:CAPS"><code class="literal">INF_SESSION_RUNNING</code></a>.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<col align="left" valign="top">
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</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>A <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>A <a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> that is not yet subscribed.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>seq_id</code></em> :</span></p></td>
<td>The sequence identifier for <em class="parameter"><code>connection</code></em>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>synchronize</code></em> :</span></p></td>
<td>If <code class="literal">TRUE</code>, then synchronize the session to <em class="parameter"><code>connection</code></em> first.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="infd-session-proxy-has-subscriptions"></a><h3>infd_session_proxy_has_subscriptions ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> infd_session_proxy_has_subscriptions
(<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>);</pre>
<p>
Returns whether there are subscribed connections to the session.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>A <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>Whether there are subscribed connections.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="infd-session-proxy-is-subscribed"></a><h3>infd_session_proxy_is_subscribed ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> infd_session_proxy_is_subscribed (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>,
<em class="parameter"><code><a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> *connection</code></em>);</pre>
<p>
Returns <code class="literal">TRUE</code> when <em class="parameter"><code>connection</code></em> is subscribed to the session and <code class="literal">FALSE</code>
otherwise.
</p>
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<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>A <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>The connection to check for being subscribed.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>Whether <em class="parameter"><code>connection</code></em> is subscribed.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="infd-session-proxy-is-idle"></a><h3>infd_session_proxy_is_idle ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> infd_session_proxy_is_idle (<em class="parameter"><code><a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy</code></em>);</pre>
<p>
Returns whether the session is idle. The session is considered idle when
there are no subscriptions and no synchronizations (in either direction).
</p>
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<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>A <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>Whether the session is idle.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="InfdSessionProxy--idle"></a><h3>The <code class="literal">"idle"</code> property</h3>
<pre class="programlisting"> "idle" <span class="type">gboolean</span> : Read</pre>
<p>The session is considered idle when are no subscriptions and no synchronizations.</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2">
<a name="InfdSessionProxy--session"></a><h3>The <code class="literal">"session"</code> property</h3>
<pre class="programlisting"> "session" <a class="link" href="InfSession.html" title="InfSession"><span class="type">InfSession</span></a>* : Read / Write / Construct Only</pre>
<p>The underlying session.</p>
</div>
<hr>
<div class="refsect2">
<a name="InfdSessionProxy--subscription-group"></a><h3>The <code class="literal">"subscription-group"</code> property</h3>
<pre class="programlisting"> "subscription-group" <a class="link" href="InfCommunicationHostedGroup.html" title="InfCommunicationHostedGroup"><span class="type">InfCommunicationHostedGroup</span></a>* : Read / Write / Construct Only</pre>
<p>The communication manager group of subscribed connections.</p>
</div>
</div>
<div class="refsect1">
<a name="InfdSessionProxy.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="InfdSessionProxy-add-subscription"></a><h3>The <code class="literal">"add-subscription"</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy,
<a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> *connection,
<span class="type">guint</span> seq_id,
<span class="type">gpointer</span> user_data) : <code class="literal">Run Last</code></pre>
<p>
Emitted every time a connection is subscribed to the session.
</p>
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>The <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> emitting the signal.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>The subscribed <a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>seq_id</code></em> :</span></p></td>
<td>The sequence identifier for <em class="parameter"><code>connection</code></em> as passed to
<a class="link" href="InfdSessionProxy.html#infd-session-proxy-subscribe-to" title="infd_session_proxy_subscribe_to ()"><code class="function">infd_session_proxy_subscribe_to()</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="InfdSessionProxy-remove-subscription"></a><h3>The <code class="literal">"remove-subscription"</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> *proxy,
<a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a> *connection,
<span class="type">gpointer</span> user_data) : <code class="literal">Run Last</code></pre>
<p>
Emitted every time a connection is unsubscribed to the session, or a
subscription is removed because the session is closed.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>proxy</code></em> :</span></p></td>
<td>The <a class="link" href="InfdSessionProxy.html" title="InfdSessionProxy"><span class="type">InfdSessionProxy</span></a> emitting the signal.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>The unsubscribed <a class="link" href="InfXmlConnection.html" title="InfXmlConnection"><span class="type">InfXmlConnection</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
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