Deprecated since version 1.2.0: Use mongoc_uri_get_read_prefs_t() instead.

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                      MONGOC_URI_GET_READ_PREFS(3)

       Fetches  a  bson  document containing read preference tag information from a URI. Note that this does not
       include the read preference mode.

       • uri: A mongoc_uri_t.

       Returns a bson document that should not be modified or freed if uri has read preferences, otherwise NULL.

          const bson_t *
          mongoc_uri_get_read_prefs (const mongoc_uri_t *uri);

          Deprecated since version 1.2.0: Use mongoc_uri_get_read_prefs_t() instead.