1use std::io; 2 3use thiserror::Error; 4 5/// The error type 6#[derive(Error, Debug)] 7pub enum RiemannClientError { 8 #[error("IO error: {0}")] 9 IoError(#[from] io::Error), 10 #[error("Riemann error: {0}")] 11 RiemannError(String), 12}