Trait Notify 

pub trait Notify<E> {
    // Required method
    fn notify(&mut self, err: E, duration: Duration);
}

Notify is called in retry_notify in case of errors.

Required Methods

fn notify(&mut self, err: E, duration: Duration)

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<E, F> Notify<E> for F

where F: FnMut(E, Duration),