Type Alias mz_ore::metrics::delete_on_drop::DeleteOnDropHistogram

pub type DeleteOnDropHistogram<'a, L> = DeleteOnDropMetric<'a, HistogramVec, L>;

Available on crate feature metrics only.

A Histogram wrapper that deletes its labels from the vec when it is dropped.

Aliased Type

struct DeleteOnDropHistogram<'a, L> {
    inner: Histogram,
    labels: L,
    vec: MetricVec<HistogramVecBuilder>,
    _phantom: &'a PhantomData<()>,
}

Fields

inner: Histogram

labels: L

vec: MetricVec<HistogramVecBuilder>

_phantom: &'a PhantomData<()>

Trait Implementations

impl<'a, L> Borrow<Histogram> for DeleteOnDropHistogram<'a, L>

where L: PromLabelsExt<'a>,

fn borrow(&self) -> &Histogram

Immutably borrows from an owned value.