import type { ISmartServeInstance } from '../core/smartserve.interfaces.js';
import { BaseAdapter, type IAdapterCharacteristics, type TRequestHandler } from './adapter.base.js';
/**
 * Deno adapter - zero overhead, native Request/Response
 */
export declare class DenoAdapter extends BaseAdapter {
    private server;
    get name(): 'deno';
    get characteristics(): IAdapterCharacteristics;
    isSupported(): boolean;
    start(handler: TRequestHandler): Promise<ISmartServeInstance>;
    stop(): Promise<void>;
    private attachWebSocketHooks;
    private isWebSocketHeartbeatConfigured;
    private createWebSocketPeer;
}