NAME

       mongoc_read_concern_append - mongoc_read_concern_append()

SYNOPSIS

          bool
          mongoc_read_concern_append (mongoc_read_concern_t *read_concern, bson_t *opts);

PARAMETERS

       • read_concern: A pointer to a mongoc_read_concern_t.

       • command: A pointer to a bson_t.

DESCRIPTION

       This function appends a read concern to command options. It is useful for appending a read
       concern to command options before passing them to mongoc_client_read_command_with_opts  or
       a related function that takes an options document.

RETURNS

       Returns true on success. If any arguments are invalid, returns false and logs an error.

EXAMPLE

       See the example code for mongoc_client_read_command_with_opts.

AUTHOR

       MongoDB, Inc

COPYRIGHT

       2018, MongoDB, Inc