h! 8dZddlmZGddeZeZy)z%Tools for working with read concerns.) string_typecTeZdZdZd dZedZedZedZdZ dZ y) ReadConcernaReadConcern :Parameters: - `level`: (string) The read concern level specifies the level of isolation for read operations. For example, a read operation using a read concern level of ``majority`` will only return data that has been written to a majority of nodes. If the level is left unspecified, the server default will be used. .. versionadded:: 3.2 NcL|t|tr||_ytd)Nzlevel must be a string or None.) isinstancer_ReadConcern__level TypeError)selflevels W/var/www/html/ranktracker/api/venv/lib/python3.12/site-packages/pymongo/read_concern.py__init__zReadConcern.__init__"s' =Juk: DL13 3c|jS)zThe read concern level.)rr s r r zReadConcern.level)s||rc@|jduxs|jdk(S)z[Return ``True`` if this read concern is compatible with old wire protocol versions.Nlocalr rs r ok_for_legacyzReadConcern.ok_for_legacy.s!zzT!:TZZ7%::rc@i}|jr|j|d<|S)zThe document representation of this read concern. .. note:: :class:`ReadConcern` is immutable. Mutating the value of :attr:`document` does not mutate this :class:`ReadConcern`. r )rr )r docs r documentzReadConcern.document4s" <<::CL rc`t|tr|j|jk(StSN)rrrNotImplemented)r others r __eq__zReadConcern.__eq__As% e[ )==ENN2 2rc:|jrd|jzSy)NzReadConcern(%s)z ReadConcern()rrs r __repr__zReadConcern.__repr__Fs ::$tzz1 1rr) __name__ __module__ __qualname____doc__r propertyr rrrrrr rrsR 3;;    rrN)r"bson.py3compatrobjectrDEFAULT_READ_CONCERNr$rr r(s$,&5&5p#}r