hich will eventually be the same as the one created
by the closure provided.</p>

                           </td>
                       </tr>
                       <tr class=' module-item'>
                           <td><a class="fn" href="fn.loop_fn.html"
                                  title='fn tokio::prelude::future::loop_fn'>loop_fn</a></td>
                           <td class='docblock-short'>
                                <p>Creates a new future implementing a tail-recursive loop.</p>

     