Commit graph

6 commits

Author SHA1 Message Date
Erik Johnston bbfe4e996c Make get_state_groups_from_groups faster.
Most of the time was spent copying a dict to filter out sentinel values
that indicated that keys did not exist in the dict. The sentinel values
were added to ensure that we cached the non-existence of keys.

By updating DictionaryCache to keep track of which keys were known to
not exist itself we can remove a dictionary copy.
2017-05-17 15:12:15 +01:00
Mark Haines 700487a7c7 Fix flake8 warnings for tests 2016-02-19 15:34:38 +00:00
Matthew Hodgson 6c28ac260c copyrights 2016-01-07 04:26:29 +00:00
Erik Johnston 2df8dd9b37 Move all the caches into their own package, synapse.util.caches 2015-08-11 18:00:59 +01:00
Erik Johnston c67ba143fa Move DictionaryCache 2015-08-04 15:58:28 +01:00
Erik Johnston e7768e77f5 Add basic dictionary cache 2015-08-04 15:56:56 +01:00