NewResolverCallback creates a new ResolverCallback watching the passed registry.Registry.

TargetHostMatches checks target.Address host against the passed string.

TargetPIDMatches is a generic matcher for PID.

WithPriorityToLocal provides a BalancerOption to prioritize connections to local host.

WithPriorityToProcess is mainly for testing purpopse, to prioritize connections to current process.

WithRestrictToLocal provides a BalancerOption to forbid connection to hosts other than local.

WithRestrictToProcess is mainly for testing purpose, forbidding connection to other processes.

BalancerOptions holds internal load balancer strategies.

ClientConfig holds configuration for a specific client (http or grpc).

ClusterConfig holds configuration for cluster.

LBStrategy holds LoadBalancer strategies for a given client.

BalancerTarget is a load balancer target providing its own internal info.

ResolverCallback is a generic watcher for registry, that rebuilds the list of available targets and calls the passed callbacks on change event.

BalancerTargetFilter is a generic signature for matching a BalancerTarget against specific condition.