import { OnApplicationBootstrap } from '@nestjs/common';
import { MetricsService } from '../metrics/metrics.service';
export declare class ReporterService implements OnApplicationBootstrap {
    private readonly metrics;
    private static readonly logger;
    private static metricsService;
    constructor(metrics: MetricsService);
    onApplicationBootstrap(): void;
    static counter(key: string, labels?: Record<string, string | number>, value?: number): void;
    static gauge(key: string, value: number, labels?: Record<string, string | number>): void;
    static histogram(key: string, value: number, labels?: Record<string, string | number>, buckets?: number[]): void;
    static summary(key: string, value: number, labels?: Record<string, string | number>, percentiles?: number[]): void;
    static pushMetrics(jobName: string): Promise<void>;
    private static logError;
}