var google.golang.org/grpc.emptyServiceConfig

3 uses

	google.golang.org/grpc (current package)
		clientconn.go#L568: var emptyServiceConfig *ServiceConfig
		clientconn.go#L575: 	emptyServiceConfig = cfg.Config.(*ServiceConfig)
		clientconn.go#L586: 		cc.applyServiceConfigAndBalancer(emptyServiceConfig, addrs)