(self, hostname, metric)
return hostname
If hostname is None, look at label_to_hostname setting
If hostname is None, look at label_to_hostname setting
If hostname is None look at label_to_hostname setting
def _get_hostname(self, hostname, metric):
        """
        If hostname is None, look at label_to_hostname setting
        """
        if hostname is None and self.label_to_hostname is not None:
            for label in metric.label:
                if label.name == self.label_to_hostname:
                    return label.value + self.label_to_hostname_suffix

        return hostname
def _get_hostname ( self , hostname , metric ) : if hostname is None and self . label_to_hostname is not None : for label in metric . label : if label . name == self . label_to_hostname : return label . value + self . label_to_hostname_suffix return hostname