def METHOD_NAME(cls):
    if cls._schema_on_200 is not None:
        return cls._schema_on_200
    cls._schema_on_200 = AAZObjectType()
    _schema_on_200 = cls._schema_on_200
    _schema_on_200.next_link = AAZStrType(
        serialized_name="nextLink",
        flags={"read_only": True},
    )
    _schema_on_200.value = AAZListType(
        flags={"read_only": True},
    )
    value = cls._schema_on_200.value
    value.Element = AAZObjectType()
    _element = cls._schema_on_200.value.Element
    _element.id = AAZStrType(
        flags={"read_only": True},
    )
    _element.name = AAZStrType(
        flags={"read_only": True},
    )
    _element.properties = AAZObjectType()
    _element.type = AAZStrType(
        flags={"read_only": True},
    )
    properties = cls._schema_on_200.value.Element.properties
    properties.created_timestamp = AAZStrType(
        serialized_name="createdTimestamp",
        flags={"read_only": True},
    )
    properties.credential_type = AAZStrType(
        serialized_name="credentialType",
        flags={"read_only": True},
    )
    properties.display_name = AAZStrType(
        serialized_name="displayName",
        flags={"read_only": True},
    )
    properties.updated_timestamp = AAZStrType(
        serialized_name="updatedTimestamp",
        flags={"read_only": True},
    )
    return cls._schema_on_200