def update(self, label=None, name=None, disabled=None, metadata=None,
            monitoring_zones_poll=None, timeout=None, period=None,
            target_alias=None, target_hostname=None, target_receiver=None):
        """
        Updates an existing check with any of the parameters.
        """
        self.manager.update(self, label=label, name=name,
                disabled=disabled, metadata=metadata,
                monitoring_zones_poll=monitoring_zones_poll, timeout=timeout,
                period=period, target_alias=target_alias,
                target_hostname=target_hostname,
                target_receiver=target_receiver)