diff options
| author | Xiangyu Yao <xiangyu.yao@mongodb.com> | 2018-08-23 17:59:06 -0400 |
|---|---|---|
| committer | Xiangyu Yao <xiangyu.yao@mongodb.com> | 2018-08-24 16:02:33 -0400 |
| commit | fe2906300d0458e5421b576319b11274c56ea3c8 (patch) | |
| tree | d5861410b9ac2c1bb90cf62170dc0c5f0c6bbbcd /src/mongo/db/catalog/collection_catalog_entry.h | |
| parent | fa0ed40e73e65a1d8715a2dcd0be22f254787bb0 (diff) | |
| download | mongo-fe2906300d0458e5421b576319b11274c56ea3c8.tar.gz | |
SERVER-36280 Create a feature tracker bit indicating the existence of KeyString with long TypeBits
Diffstat (limited to 'src/mongo/db/catalog/collection_catalog_entry.h')
| -rw-r--r-- | src/mongo/db/catalog/collection_catalog_entry.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mongo/db/catalog/collection_catalog_entry.h b/src/mongo/db/catalog/collection_catalog_entry.h index 3a2c6ee1f31..5f9af52072a 100644 --- a/src/mongo/db/catalog/collection_catalog_entry.h +++ b/src/mongo/db/catalog/collection_catalog_entry.h @@ -163,6 +163,10 @@ public: */ virtual void updateCappedSize(OperationContext* opCtx, long long size) = 0; + // TODO SERVER-36385 Remove this function: we don't set the feature tracker bit in 4.4 because + // 4.4 can only downgrade to 4.2 which can read long TypeBits. + virtual void setIndexKeyStringWithLongTypeBitsExistsOnDisk(OperationContext* opCtx) = 0; + private: NamespaceString _ns; }; |