/// <reference types="node" />
import { IncomingMessage, ServerResponse } from 'http';
import { HttpError } from './errors/http';
import { FunctionSet } from './function-set';
import { ServerlessInstance, ServerlessOptions } from './types';
export declare class BehaviorRouter {
    private serverless;
    private options;
    private builder;
    private context;
    private behaviors;
    private cfResources;
    private cacheDir;
    private fileDir;
    private injectedHeadersFile?;
    private path;
    private started;
    private origins;
    private restarting;
    private server;
    private cacheService;
    private log;
    constructor(serverless: ServerlessInstance, options: ServerlessOptions);
    watchFiles(pattern: any, options: any): void;
    match(req: IncomingMessage): FunctionSet | null;
    start(port: number): Promise<unknown>;
    hasStarted(): boolean;
    isRunning(): boolean;
    restart(): Promise<void>;
    private shutdown;
    private listen;
    handleError(err: HttpError, res: ServerResponse): void;
    purgeStorage(): Promise<void>;
    private configureOrigins;
    private extractBehaviors;
    private purgeBehaviourFunctions;
    private logStorage;
    private logBehaviors;
}