import { CancelTokenSource } from 'axios';
import dayjs from 'dayjs';
export declare enum TransferType {
    UPLOAD = "UPLOAD",
    DOWNLOAD = "DOWNLOAD"
}
export declare enum TransferState {
    STARTING = "STARTING",
    PROCESSING = "PROCESSING",
    CANCELED = "CANCELED",
    COMPLETED = "COMPLETED"
}
export declare class Transfer {
    id: string;
    name: string;
    type: TransferType;
    cancelTokenSource: CancelTokenSource;
    size: number;
    sizeProcessed: number;
    progress: number;
    startedAt: dayjs.Dayjs;
    endedAt?: dayjs.Dayjs;
    state: TransferState;
    action: () => void;
    progressEventStack: ProgressEvent[];
    speedStack: number[];
    constructor(data: {
        name: string;
        type: TransferType;
        cancelTokenSource?: CancelTokenSource;
    });
    onProgress(event: ProgressEvent): void;
    cancel(): void;
    completeEmptyDownload(): void;
    setAction(action: () => void): void;
}