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<title>[2471] CalendarServer/branches/unified-cache/twistedcaldav/cache.py</title>
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<dl>
<dt>Revision</dt> <dd><a href="http://trac.macosforge.org/projects/calendarserver/changeset/2471">2471</a></dd>
<dt>Author</dt> <dd>dreid@apple.com</dd>
<dt>Date</dt> <dd>2008-05-23 17:14:54 -0700 (Fri, 23 May 2008)</dd>
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<h3>Log Message</h3>
<pre>Make connection a class attribute on the change notifier</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServerbranchesunifiedcachetwistedcaldavcachepy">CalendarServer/branches/unified-cache/twistedcaldav/cache.py</a></li>
</ul>

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<h3>Diff</h3>
<a id="CalendarServerbranchesunifiedcachetwistedcaldavcachepy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/unified-cache/twistedcaldav/cache.py (2470 => 2471)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/unified-cache/twistedcaldav/cache.py        2008-05-23 23:52:26 UTC (rev 2470)
+++ CalendarServer/branches/unified-cache/twistedcaldav/cache.py        2008-05-24 00:14:54 UTC (rev 2471)
</span><span class="lines">@@ -73,6 +73,8 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> class MemcacheChangeNotifier(LoggingMixIn):
</span><ins>+    _memcacheProtocol = None
+
</ins><span class="cx">     def __init__(self, propertyStore):
</span><span class="cx">         self._path = propertyStore.resource.fp.path
</span><span class="cx">         self._host = config.Memcached['BindAddress']
</span><span class="lines">@@ -81,15 +83,13 @@
</span><span class="cx">         from twisted.internet import reactor
</span><span class="cx">         self._reactor = reactor
</span><span class="cx"> 
</span><del>-        self._memcacheProtocol =  None
</del><span class="cx"> 
</span><del>-
</del><span class="cx">     def _newCacheToken(self):
</span><span class="cx">         return str(uuid.uuid4())
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     def _getMemcacheProtocol(self):
</span><del>-        if self._memcacheProtocol is not None:
</del><ins>+        if MemcacheChangeNotifier._memcacheProtocol is not None:
</ins><span class="cx">             return succeed(self._memcacheProtocol)
</span><span class="cx"> 
</span><span class="cx">         d = ClientCreator(self._reactor, MemCacheProtocol).connectTCP(
</span><span class="lines">@@ -97,7 +97,7 @@
</span><span class="cx">             self._port)
</span><span class="cx"> 
</span><span class="cx">         def _cacheProtocol(proto):
</span><del>-            self._memcacheProtocol = proto
</del><ins>+            MemcacheChangeNotifier._memcacheProtocol = proto
</ins><span class="cx">             return proto
</span><span class="cx"> 
</span><span class="cx">         return d.addCallback(_cacheProtocol)
</span></span></pre>
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