A ServiceFactory and its associated Address.
An intermediate representation of the endpoints that a load balancer operates over, capable of being updated.
Represents cache entries for load balancer instances.
Represents cache entries for load balancer instances. Stores both
the load balancer instance and its backing updatable collection.
Size refers to the number of elements in endpoints.
A load balancer and its associated weight.
A load balancer and its associated weight. Size refers to the size of the balancers backing collection. The Distributor operates over these.