/**
  * 
  * @param string $email
  */
 public function deleteUnsubscriber($email)
 {
     $request = Request::delete("{$this->getCompanyId()}/unsubscribers/{$email}");
     $this->getConnector()->sendRequest($request);
 }
 /**
  *
  * @param int $notificationId
  */
 public function deleteNotification($notificationId)
 {
     $request = Request::delete("{$this->getCompanyId()}/notifications/{$notificationId}");
     $this->getConnector()->sendRequest($request);
 }
 /**
  *
  * @param int $recipientsListId
  */
 public function deleteRecipientsList($recipientsListId)
 {
     $request = Request::delete("{$this->getCompanyId()}/recipients-lists/{$recipientsListId}");
     $this->getConnector()->sendRequest($request);
 }