an class="phpdocumentor-signature__argument__name">$after</span>
                : <span class="phpdocumentor-signature__argument__return-type"><abbr title="\DateTime">DateTime</abbr></span>
                 = <span class="phpdocumentor-signature__argument__default-value">NULL</span>            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                    <section class="phpdocumentor-description"></section>

            </dd>
            </dl>

    

        <h5 class="phpdocum