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MetricVecExt

mz_ore::metrics

Trait MetricVecExt 

Source 
pub trait MetricVecExt: MetricVec_ {
    // Required method
    fn get_delete_on_drop_metric<L: PromLabelsExt>(
        &self,
        labels: L,
    ) -> DeleteOnDropMetric<Self, L>;
}
Available on crate feature metrics only.
Expand description

Extension trait for metrics vectors.

It adds a method to create a concrete metric from the vector that gets removed from the vector when the concrete metric is dropped.

Required Methods§

Source

fn get_delete_on_drop_metric<L: PromLabelsExt>( &self, labels: L, ) -> DeleteOnDropMetric<Self, L>

Returns a metric that deletes its labels from this metrics vector when dropped.

Dyn Compatibility§

This trait is not dyn compatible.

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

Implementors§