import Redis from "ioredis";
import { CoreMethods } from "./interfaces/core-methods.interface";
import { SwsRequest } from "./interfaces/request.interface";
import { SwsResponse } from "./interfaces/response.interface";
import { SwsReqResStats } from "./swsReqResStats";
export declare class SwsCoreStats {
    private readonly redis;
    private all;
    private method;
    private metricsRolePrefix;
    private promClientMetrics;
    constructor(redis: Redis);
    initialize(metricsRolePrefix?: string): Promise<void>;
    getStats(): Promise<SwsReqResStats>;
    getMethodStats(): CoreMethods;
    tick(totalElapsedSec: number): Promise<void>;
    countRequest(req: SwsRequest): Promise<void>;
    countResponse(res: SwsResponse): Promise<void>;
}