clientv3/retry.go
func RetryAuthClient(c *Client) pb.AuthClient {
	return &retryAuthClient{
		ac: pb.NewAuthClient(c.conn),
	}
}
func RetryAuthClient(c *Client) pb.AuthClient {
	return &retryAuthClient{
		ac: pb.NewAuthClient(c.conn),
	}
}
func RetryAuthClient ( c * Client ) pb . AuthClient { return & retryAuthClient { ac : pb . NewAuthClient ( c . conn ) , } }
// RetryAuthClient implements a AuthClient.
RetryAuthClient implements a AuthClient .