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authorDavid Baker <dave@matrix.org>2016-08-11 14:09:13 +0100
committerDavid Baker <dave@matrix.org>2016-08-11 14:09:13 +0100
commitb4ecf0b886c67437901e0af457c5f801ebde9a72 (patch)
treeef66b0684edcfeb4ad68d20375641f4654393f44 /synapse/util/caches/__init__.py
parentInclude the ts the notif was received at (diff)
parentMerge pull request #1003 from matrix-org/erikj/redaction_prev_content (diff)
downloadsynapse-b4ecf0b886c67437901e0af457c5f801ebde9a72.tar.xz
Merge remote-tracking branch 'origin/develop' into dbkr/notifications_api
Diffstat (limited to 'synapse/util/caches/__init__.py')
-rw-r--r--synapse/util/caches/__init__.py20
1 files changed, 15 insertions, 5 deletions
diff --git a/synapse/util/caches/__init__.py b/synapse/util/caches/__init__.py
index d53569ca49..ebd715c5dc 100644
--- a/synapse/util/caches/__init__.py
+++ b/synapse/util/caches/__init__.py
@@ -24,11 +24,21 @@ DEBUG_CACHES = False
 metrics = synapse.metrics.get_metrics_for("synapse.util.caches")
 
 caches_by_name = {}
-cache_counter = metrics.register_cache(
-    "cache",
-    lambda: {(name,): len(caches_by_name[name]) for name in caches_by_name.keys()},
-    labels=["name"],
-)
+# cache_counter = metrics.register_cache(
+#     "cache",
+#     lambda: {(name,): len(caches_by_name[name]) for name in caches_by_name.keys()},
+#     labels=["name"],
+# )
+
+
+def register_cache(name, cache):
+    caches_by_name[name] = cache
+    return metrics.register_cache(
+        "cache",
+        lambda: len(cache),
+        name,
+    )
+
 
 _string_cache = LruCache(int(5000 * CACHE_SIZE_FACTOR))
 caches_by_name["string_cache"] = _string_cache