PARAMETERS
- Provided by: libmongoc-doc (Version: 1.26.0-1.1ubuntu2)
- Source: mongo-c-driver
- Report a bug
PARAMETERS
- read_prefs: A mongoc_read_prefs_t.
DESCRIPTION
Fetches any read preference hedge document that has been registered.
RETURNS
Returns a bson_t that should not be modified or freed.
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc