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<div class="section" id="module-pymongo.cursor_manager">
<span id="cursor-manager-managers-to-handle-when-cursors-are-killed-after-being-closed"></span><h1><code class="xref py py-mod docutils literal notranslate"><span class="pre">cursor_manager</span></code> – Managers to handle when cursors are killed after being closed<a class="headerlink" href="#module-pymongo.cursor_manager" title="Permalink to this headline">¶</a></h1>
<p>DEPRECATED - A manager to handle when cursors are killed after they are
closed.</p>
<p>New cursor managers should be defined as subclasses of CursorManager and can be
installed on a client by calling
<a class="reference internal" href="mongo_client.html#pymongo.mongo_client.MongoClient.set_cursor_manager" title="pymongo.mongo_client.MongoClient.set_cursor_manager"><code class="xref py py-meth docutils literal notranslate"><span class="pre">set_cursor_manager()</span></code></a>.</p>
<div class="versionchanged">
<p><span class="versionmodified">Changed in version 3.3: </span>Deprecated, for real this time.</p>
</div>
<div class="versionchanged">
<p><span class="versionmodified">Changed in version 3.0: </span>Undeprecated. <a class="reference internal" href="#pymongo.cursor_manager.CursorManager.close" title="pymongo.cursor_manager.CursorManager.close"><code class="xref py py-meth docutils literal notranslate"><span class="pre">close()</span></code></a> now
requires an <cite>address</cite> argument. The <code class="docutils literal notranslate"><span class="pre">BatchCursorManager</span></code> class is removed.</p>
</div>
<dl class="class">
<dt id="pymongo.cursor_manager.CursorManager">
<em class="property">class </em><code class="descclassname">pymongo.cursor_manager.</code><code class="descname">CursorManager</code><span class="sig-paren">(</span><em>client</em><span class="sig-paren">)</span><a class="headerlink" href="#pymongo.cursor_manager.CursorManager" title="Permalink to this definition">¶</a></dt>
<dd><p>Instantiate the manager.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
<li><cite>client</cite>: a MongoClient</li>
</ul>
</td>
</tr>
</tbody>
</table>
<dl class="method">
<dt id="pymongo.cursor_manager.CursorManager.close">
<code class="descname">close</code><span class="sig-paren">(</span><em>cursor_id</em>, <em>address</em><span class="sig-paren">)</span><a class="headerlink" href="#pymongo.cursor_manager.CursorManager.close" title="Permalink to this definition">¶</a></dt>
<dd><p>Kill a cursor.</p>
<p>Raises TypeError if cursor_id is not an instance of (int, long).</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
<li><cite>cursor_id</cite>: cursor id to close</li>
<li><cite>address</cite>: the cursor’s server’s (host, port) pair</li>
</ul>
</td>
</tr>
</tbody>
</table>
<div class="versionchanged">
<p><span class="versionmodified">Changed in version 3.0: </span>Now requires an <cite>address</cite> argument.</p>
</div>
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