private void clearUpdateMeetingRequest() {
        if (kindCase_ == 903) {
            kindCase_ = 0;
            kind_ = null;
        }
    }
<code>.im.turms.proto.UpdateMeetingRequest update_meeting_request = 903;</code>
turms-client-kotlin/src/main/java/im/turms/client/model/proto/request/TurmsRequest.java