Trait Gauge

pub trait Gauge:
    Send
    + Sync
    + Debug
    + DynClone {
    // Required methods
    fn set(&self, amount: usize);
    fn update(&self, delta: i64);
}

A gauge that stores the latest value.

Required Methods

fn set(&self, amount: usize)

Set the gauge value

fn update(&self, delta: i64)

Update the gauge value

Implementors

impl Gauge for NoMetrics