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| author | Martin Neupauer <martin.neupauer@10gen.com> | 2018-03-26 19:30:26 -0400 |
|---|---|---|
| committer | Martin Neupauer <martin.neupauer@mongodb.com> | 2018-04-05 12:52:02 -0400 |
| commit | a6d486b8a6e0c81771bd771cc0237236791d635d (patch) | |
| tree | 61b49fae8cf316c033b2ac707202e50b281cc72a /src/mongo/s/catalog_cache.h | |
| parent | 6fbc1bbfcd5ffcfb451c300a6ef523f19d5edb55 (diff) | |
| download | mongo-a6d486b8a6e0c81771bd771cc0237236791d635d.tar.gz | |
SERVER-33523 Add timestamp support to CollectionMetadata
Diffstat (limited to 'src/mongo/s/catalog_cache.h')
| -rw-r--r-- | src/mongo/s/catalog_cache.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mongo/s/catalog_cache.h b/src/mongo/s/catalog_cache.h index c1394a000d8..9903f19b3ec 100644 --- a/src/mongo/s/catalog_cache.h +++ b/src/mongo/s/catalog_cache.h @@ -116,6 +116,14 @@ public: OperationContext* opCtx, const NamespaceString& nss); /** + * Retuns the routing history table for the collection instead of the chunk manager (the chunk + * manager is a part of CachedCollectionRoutingInfo). The chunk manager represents a specific + * state at some point in time, on the other hand a routing history table has the whole history. + */ + std::shared_ptr<RoutingTableHistory> getCollectionRoutingTableHistoryNoRefresh( + const NamespaceString& nss); + + /** * Non-blocking method that marks the current cached database entry as needing refresh if the * entry's databaseVersion matches 'databaseVersion'. * |