diff options
Diffstat (limited to 'src/mongo/db/repl/replication_coordinator_external_state.h')
| -rw-r--r-- | src/mongo/db/repl/replication_coordinator_external_state.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mongo/db/repl/replication_coordinator_external_state.h b/src/mongo/db/repl/replication_coordinator_external_state.h index ff12be19d49..744abfa991a 100644 --- a/src/mongo/db/repl/replication_coordinator_external_state.h +++ b/src/mongo/db/repl/replication_coordinator_external_state.h @@ -284,6 +284,11 @@ public: virtual bool isReadCommittedSupportedByStorageEngine(OperationContext* opCtx) const = 0; /** + * Returns true if the current storage engine supports snapshot read concern. + */ + virtual bool isReadConcernSnapshotSupportedByStorageEngine(OperationContext* opCtx) const = 0; + + /** * Applies the operations described in the oplog entries contained in "ops" using the * "applyOperation" function. */ |