NewLoadBalancerRR returns a new LoadBalancerRR.

NewProxier returns a new Proxier given a LoadBalancer and an address on which to listen.

ErrProxyOnLocalhost is returned by NewProxier if the user requests a proxier on the loopback address.

LoadBalancerRR is a round-robin load balancer.

Proxier is a simple proxy for TCP connections between a localhost:lport and services that provide the actual implementations.

ServicePortPortalName carries a namespace + name + portname + portalip.

LoadBalancer is an interface for distributing incoming requests to service endpoints.