import type { Duplex } from 'node:stream';
import { EnhancedEventEmitter } from './enhancedEvents';
export declare class Channel extends EnhancedEventEmitter {
    #private;
    constructor({ socket, pid }: {
        socket: Duplex;
        pid: number;
    });
    close(): void;
    request(method: string, internal?: object, data?: any): Promise<any>;
    notify(event: string, internal?: object, data?: any): any;
    private processMessage;
}
//# sourceMappingURL=Channel.d.ts.map