import { APIGatewayEvent, Context } from 'aws-lambda';
import { ExtendedAPIGatewayEvent } from '../../config/http/extended-api-gateway-event.js';
import { EpsilonRouter } from '../../http/route/epsilon-router.js';
export declare class BuiltInHandlers {
    static expectedHandledByFilter(evt: ExtendedAPIGatewayEvent, _flag?: string): Promise<any>;
    static handleNotImplemented(evt: ExtendedAPIGatewayEvent, _flag?: string): Promise<any>;
    static sample(evt: ExtendedAPIGatewayEvent, flag?: string, context?: Context): Promise<any>;
    static defaultErrorProcessor(event: APIGatewayEvent, err: Error, cfg: EpsilonRouter): Promise<void>;
}