chatEventForumTopicToggleIsClosed property

ChatEventForumTopicToggleIsClosed? chatEventForumTopicToggleIsClosed

A forum topic was closed or reopened

Implementation

ChatEventForumTopicToggleIsClosed? get chatEventForumTopicToggleIsClosed {
  if (this is ChatEventForumTopicToggleIsClosed) {
    return this as ChatEventForumTopicToggleIsClosed;
  }
  return null;
}