use std::fmt::Debug;
#[derive(Debug, Clone)]
pub struct ReceiveTime;
#[derive(Debug, Clone)]
pub struct Restarting;
#[derive(Debug, Clone)]
pub struct Stopping;
#[derive(Debug, Clone)]
pub struct Stopped;
#[derive(Debug, Clone)]
pub struct Started;
#[derive(Debug, Clone)]
pub struct Restart;