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authorMark Haines <mark.haines@matrix.org>2015-05-21 11:13:19 +0100
committerMark Haines <mark.haines@matrix.org>2015-05-21 16:41:39 +0100
commitd61ce3f6707c3f13a21733e356766d0292815ebc (patch)
treef279764864a6898f160b3e7254b9534f7d4dcaeb /synapse/storage/_base.py
parentMerge branch 'hotfixes-v0.9.0-r4' of github.com:matrix-org/synapse (diff)
downloadsynapse-d61ce3f6707c3f13a21733e356766d0292815ebc.tar.xz
Add a cache for get_current_state with state_key
Diffstat (limited to 'synapse/storage/_base.py')
-rw-r--r--synapse/storage/_base.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py
index 9e348590ba..2210b3ddfb 100644
--- a/synapse/storage/_base.py
+++ b/synapse/storage/_base.py
@@ -124,6 +124,11 @@ class Cache(object):
         self.sequence += 1
         self.cache.pop(keyargs, None)
 
+    def invalidate_all(self):
+        self.check_thread()
+        self.sequence += 1
+        self.cache.clear()
+
 
 def cached(max_entries=1000, num_args=1, lru=False):
     """ A method decorator that applies a memoizing cache around the function.