class Histogram implements Observe extends Metricimport { Histogram } from "https://deno.land/x/ts_prometheus@v0.3.0/histogram.ts"; ConstructorsnewprivateHistogram(collector: Collector,labels: string[],buckets: number[],)Propertiesprivatebuckets: number[]privatecollector: Collectorprivatecount: numberprivatesum: numberprivatevalues: number[]readonlydescription: stringMethodsexpose(): string | undefinedlabels(labels: Labels): Observeobserve(n: number)Static Methodswith(config: { name: string; help: string; labels?: string[]; buckets: number[]; registry?: Registry[]; }): Histogram