Trait CounterFn 

pub trait CounterFn: Send + Sync {
    // Required method
    fn increment(&self, value: u64);
}

Handle for a monotonically increasing metric.

Required Methods

fn increment(&self, value: u64)

Increase the counter by value.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors