Trait UpstreamInstance 

pub trait UpstreamInstance: Send + Sync {
    // Required methods
    fn on_transport_failure(&self, address: &str);
    fn on_response(&self, address: &str, status: StatusCode);
    fn completed(&self) -> i32;
}

Trait for upstream instance, used to handle the upstream instance lifecycle.

Required Methods

fn on_transport_failure(&self, address: &str)

fn on_response(&self, address: &str, status: StatusCode)

fn completed(&self) -> i32

Implementors