export declare class WLZMA {
    private readonly numWorkers;
    private queue;
    private workers;
    private url;
    private listeners;
    private isReady;
    private started;
    private idle;
    private next;
    constructor(numWorkers?: number);
    onResult(msg: any): void;
    onManagerReady(): void;
    onReady(msg: any): void;
    private terminate;
    tick(): void;
    private mergeDecodedBuffers;
    decompress(array: Uint8Array): Promise<any>;
    private decode;
}