Erik Johnston 73c7112433 Change CacheMetrics to be quicker
We change it so that each cache has an individual CacheMetric, instead
of having one global CacheMetric. This means that when a cache tries to
increment a counter it does not need to go through so many indirections.
2016-06-03 11:26:52 +01:00
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2016-06-03 11:26:52 +01:00
2016-04-07 14:19:02 +01:00
2016-02-08 14:26:45 +00:00