SYNOPSIS

          bool
          mongoc_read_concern_is_default (mongoc_read_concern_t *read_concern);

PARAMETERS

       • read_concern: A pointer to a mongoc_read_concern_t <>.

DESCRIPTION

       Returns  true  if  read_concern  has not been modified from the default. For example, if no "readConcern"
       option is set in the MongoDB URI and  you  have  not  called  mongoc_client_set_read_concern()  <>,  then
       mongoc_read_concern_is_default()     <>     is    true    for    the    read    concern    returned    by
       mongoc_client_get_read_concern() <>.

Author

       MongoDB, Inc

Copyright

       2009-present, MongoDB, Inc.

2.2.1                                             Dec 11, 2025                 MONGOC_READ_CONCERN_IS_DEFAULT(3)