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| author | Sergi Mateo Bellido <sergi.mateo-bellido@mongodb.com> | 2020-11-23 08:57:20 +0000 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2020-11-24 16:34:15 +0000 |
| commit | bb840568d976f687fb8e0baa24e37a7827b06de4 (patch) | |
| tree | 9f67072809d015dd8d84d58cd0290c5f3f7c5278 /src/mongo/s/database_version.idl | |
| parent | d291ec46eebdb789a700053f949fb0f3f92cc7d0 (diff) | |
| download | mongo-bb840568d976f687fb8e0baa24e37a7827b06de4.tar.gz | |
SERVER-52933 Add timestamp to the DatabaseVersion IDL
PART 1
- Adding a new DatabaseVersion class that handles the underlying IDL
implementation of a DatabaseVersion
Diffstat (limited to 'src/mongo/s/database_version.idl')
| -rw-r--r-- | src/mongo/s/database_version.idl | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mongo/s/database_version.idl b/src/mongo/s/database_version.idl index 8c5776f1ffe..f2401e77639 100644 --- a/src/mongo/s/database_version.idl +++ b/src/mongo/s/database_version.idl @@ -26,8 +26,6 @@ # it in the license file. # -# DatabaseVersion type - global: cpp_namespace: "mongo" @@ -35,7 +33,7 @@ imports: - "mongo/idl/basic_types.idl" structs: - DatabaseVersion: + DatabaseVersionBase: description: "A (UUID, int) pair that uniquely identifies an incarnation of a database in a cluster and reflects changes to the database's primary shard" # The generated comparison operators will do a field-wise lexicographic comparison, which # doesn't work because it's nonsensical to lexicographically compare UUIDs. @@ -45,6 +43,7 @@ structs: uuid: type: uuid description: "a unique identifier to distinguish different incarnations of this database" + optional: true lastMod: type: int description: "an integer which is bumped whenever the database's primary shard changes" |