Interface PerfCounterRegistry

interface PerfCounterRegistry {
    enabled: boolean;
    add(name: string, n?: number): void;
    drain(): CounterValues | null;
    enable(): void;
    read(): CounterValues;
}

Index

Properties

Methods

add drain enable read

Properties

`Readonly`enabled

enabled: boolean

Methods

add

add(name: string, n?: number): void
Parameters
- name: string
- Optionaln: number
Returns void

drain

drain(): CounterValues | null

Increments since the previous drain (or since enable), or null when nothing moved.

Returns CounterValues | null

enable

enable(): void

Returns void

read

read(): CounterValues

Copy of every counter's running total.

Returns CounterValues