mongoc_read_prefs_add_tag()¶
Synopsis¶
void
mongoc_read_prefs_add_tag (mongoc_read_prefs_t *read_prefs, const bson_t *tag);
Parameters¶
read_prefs: A mongoc_read_prefs_t.tag: Abson_t.
Description¶
This function shall add a tag to a read preference.