# Copyright (C) 2019-present MongoDB, Inc.
#
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# it under the terms of the Server Side Public License, version 1,
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# This file defines the format of documents stored in the `config.collectionCriticalSections`
# collection. Each document is used to represent that a database or a collection is under an
# operation that entered the critical section.

global:
    cpp_namespace: "mongo"

imports:
    - "mongo/db/basic_types.idl"

structs:
    collectionCriticalSectionDocument:
        description: "Represents that a database or a collection is under an operation that entered
                     the critical section."
        generate_comparison_operators: false
        strict: false
        fields:
            _id:
                type: namespacestring
                description: "The name of the database or the namespace of the collection that is
                             under the critical section."
                cpp_name: nss
            reason:
                type: object
                description: "An identifier of the operation that entered the critical section.
                             Only used for diagnostic purposes."
            blockReads:
                type: bool
                description: "It states whether this critical section should block reads (CS in
                             commit phase) or not (CS in catch up phase)."