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global:
    cpp_namespace: "mongo"


imports:
    - "mongo/db/basic_types.idl"
    - "mongo/db/repl/read_concern_args.idl"
    - "mongo/db/read_write_concern_defaults.idl"
    - "mongo/db/write_concern_options.idl"

structs:
    GetDefaultRWConcernResponse:
        description: "Describes the response for the getDefaultRWConcern command"
        strict: false
        chained_structs:
            RWConcernDefault: RWConcernDefault
        fields:
            inMemory:
                description: "Whether the value came from the in-memory cache or it reflects the
                              defaults which were persisted as of the time of invocation."
                optional: true
                type: bool
            localUpdateWallClockTime:
                description: "The wallclock time of when the default read or write concern was
                              applied to the cache of the node, which returned the response. This
                              value is only informational and must not be used for any recency
                              comparisons."
                type: date

commands:
    setDefaultRWConcern:
        description: "Set the current read/write concern defaults (cluster-wide)"
        command_name: setDefaultRWConcern
        namespace: ignored
        api_version: ""
        fields:
            defaultReadConcern:
                description: "The new default read concern"
                type: ReadConcern
                optional: true
            defaultWriteConcern:
                description: "The new default write concern"
                type: WriteConcern
                optional: true

    getDefaultRWConcern:
        description: "Get the current read/write concern defaults being applied by this node"
        command_name: getDefaultRWConcern
        namespace: ignored
        api_version: ""
        fields:
            inMemory:
                type: bool
                description: "If true, return the locally cached read/write concern defaults"
                optional: true