From 1db0459ae3a8a2240ffb9585bb1c378d7b17acbb Mon Sep 17 00:00:00 2001
From: Sebastian Heinlein <sebi@glatzor.de>
Date: Thu, 21 Aug 2008 15:03:30 +0200
Subject: Add apt.Cache.clear() method (taken from GDebi), which re initializes
 the dependecy cache.

---
 apt/cache.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'apt/cache.py')

diff --git a/apt/cache.py b/apt/cache.py
index bbf2165b..3df2b4a6 100644
--- a/apt/cache.py
+++ b/apt/cache.py
@@ -232,6 +232,10 @@ class Cache(object):
             fetcher.Shutdown()
         return (res == pm.ResultCompleted)
 
+    def clear(self):
+         """ Unmark all changes """
+         self._depcache.Init()
+
     # cache changes
     def cachePostChange(self):
         " called internally if the cache has changed, emit a signal then "
-- 
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