func retrieveEndpointStatus(ep *endpoint.LbEndpoint) core.HealthStatus {
	return ep.GetHealthStatus()
}

func retrieveEndpointPort(ep *endpoint.LbEndpoint) uint32 {
	return ep.GetEndpoint().GetAddress().GetSocketAddress().GetPortValue()
}

func retrieveEndpointAddresses(ep *endpoint.LbEndpoint) []string {
	addrs := []*core.Address{ep.GetEndpoint().GetAddress()}
	for _, a := range ep.GetEndpoint().GetAdditionalAddresses() {

		}
	}
	return "unknown"
}

func retrieveEndpointPort(l *admin.HostStatus) uint32 {
	addr := l.Address.GetSocketAddress()
	if addr != nil {
		return addr.GetPortValue()
	}
	return 0
}

func retrieveEndpointStatus(l *admin.HostStatus) core.HealthStatus {
	return l.HealthStatus.GetEdsHealthStatus()
}

func retrieveFailedOutlierCheck(l *admin.HostStatus) bool {

		addr := socketAddr.Address
		addrs = append(addrs, addr.GetSocketAddress().Address)
	}

	return addrs
}

func retrieveListenerPort(l *listener.Listener) uint32 {
	return l.Address.GetSocketAddress().GetPortValue()
}

func (c *ConfigWriter) PrintRemoteListenerSummary() error {
	w, listeners, err := c.setupListenerConfigWriter()
	if err != nil {
		return err
	}
	// Sort by port, addr, type