Error Constants
var (
ErrCacheNotFound = errors.New("not found")
)
func NewMemCacheClient(delegate discovery.DiscoveryInterface) discovery.CachedDiscoveryInterface
NewMemCacheClient creates a new CachedDiscoveryInterface which caches discovery information in memory and will stay up-to-date if Invalidate is called with regularity.
NOTE: The client will NOT resort to live lookups on cache misses.