var google.golang.org/grpc/internal.DrainServerTransports

2 uses

	google.golang.org/grpc/internal (current package)
		internal.go#L65: 	DrainServerTransports interface{} // func(*grpc.Server, string)

	google.golang.org/grpc
		server.go#L73: 	internal.DrainServerTransports = func(srv *Server, addr string) {