unleash-server/dist/lib/features/metrics/custom/custom-metrics-store.d.ts

Unleash is an enterprise ready feature flag service. It provides different strategies for handling feature flags.

import type { IUnleashConfig } from '../../../types/index.js';
export interface StoredCustomMetric {
    name: string;
    value: number;
    labels?: Record<string, string>;
    timestamp: Date;
}
export interface ICustomMetricsStore {
    addMetric(metric: Omit<StoredCustomMetric, 'timestamp'>): void;
    addMetrics(metrics: Omit<StoredCustomMetric, 'timestamp'>[]): void;
    getMetrics(): StoredCustomMetric[];
    getMetricsByName(name: string): StoredCustomMetric[];
    getMetricNames(): string[];
    getPrometheusMetrics(): string;
}
export declare class CustomMetricsStore implements ICustomMetricsStore {
    private logger;
    private customMetricsStore;
    constructor(config: IUnleashConfig);
    private roundToMinute;
    private getMetricKey;
    addMetric(metric: Omit<StoredCustomMetric, 'timestamp'>): void;
    addMetrics(metrics: Omit<StoredCustomMetric, 'timestamp'>[]): void;
    getMetrics(): StoredCustomMetric[];
    getMetricsByName(name: string): StoredCustomMetric[];
    getMetricNames(): string[];
    getPrometheusMetrics(): string;
    private escapePrometheusString;
}
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