oapi/service/helpdesk/v1/model/CancelSendNotificationReqBody.html#CancelSendNotificationReqBody--">CancelSendNotificationReqBody</a></span>()</code>&nbsp;</td>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../com/lark/oapi/service/helpdesk/v1/model/CancelSendNotificationReqBody.html#CancelSendNotificationReqBody-com.lark.oapi.service.helpdesk.v1.model.CancelSendNotificationReqBody.Builder-">CancelSendNotificationReqBody</a></span>(<a href="../..