Trait PrometheusPayloadProvider 

pub trait PrometheusPayloadProvider: Send + Sync {
    // Required method
    fn render_payload(&self) -> String;
}

Provides a Prometheus scrape payload for an additional route.

Required Methods

fn render_payload(&self) -> String

Renders the current Prometheus text payload.

Implementors

impl<F> PrometheusPayloadProvider for F

where F: Fn() -> String + Send + Sync,