Trait Lifecycle 

pub trait Lifecycle {
    // Required methods
    fn start(&mut self) -> Result<()>;
    fn stop(&mut self) -> Result<()>;
    fn restart(&mut self) -> Result<()>;
}

生命周期管理特征

Required Methods

fn start(&mut self) -> Result<()>

启动

fn stop(&mut self) -> Result<()>

停止

fn restart(&mut self) -> Result<()>

重启

Implementors