="namespaces/line-webhook.html">Webhook</a></li>
            <li class="phpdocumentor-breadcrumb"><a href="namespaces/line-webhook-model.html">Model</a></li>
    </ul>

    <article class="phpdocumentor-element -class">
        <h2 class="phpdocumentor-content__title">
    JoinedMembershipContent

        <span class="phpdocumentor-element__extends">
        extends <a href="classes/LINE-Webhook-Model-MembershipContent.html"><abbr title="\LINE\Webhook\Model\MembershipContent">MembershipContent</abbr></a>
  