import type { ISlice, ITask } from '../../abstraction';
export declare class Task implements ITask {
    private _data;
    private _progress;
    private _uploadId;
    private _successed;
    constructor(data: ISlice, uploadId: string);
    get index(): number;
    get data(): ISlice;
    get uploadId(): string;
    get id(): string;
    get progress(): number;
    get isSuccessed(): boolean;
    success(): void;
}