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author | Erik Johnston <erik@matrix.org> | 2017-03-10 10:30:38 +0000 |
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committer | Erik Johnston <erik@matrix.org> | 2017-03-10 10:30:49 +0000 |
commit | 3545e17f43a42273c60f8607ab9e9d56ff1946cd (patch) | |
tree | 59ad73948640ca0811c2f26ac49e27f85cd6dcdd /synapse/util/caches/expiringcache.py | |
parent | Fix docstring (diff) | |
download | synapse-3545e17f43a42273c60f8607ab9e9d56ff1946cd.tar.xz |
Add setdefault key to ExpiringCache
Diffstat (limited to '')
-rw-r--r-- | synapse/util/caches/expiringcache.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/synapse/util/caches/expiringcache.py b/synapse/util/caches/expiringcache.py index 2987c38a2d..cbdde34a57 100644 --- a/synapse/util/caches/expiringcache.py +++ b/synapse/util/caches/expiringcache.py @@ -100,6 +100,13 @@ class ExpiringCache(object): except KeyError: return default + def setdefault(self, key, value): + try: + return self[key] + except KeyError: + self[key] = value + return value + def _prune_cache(self): if not self._expiry_ms: # zero expiry time means don't expire. This should never get called |