export interface IQueryData {
    [key: string]: string | number | any;
}
export declare class QueryData {
    protected _query: IQueryData | null;
    protected _data: IQueryData | null;
    constructor(query?: IQueryData | null, data?: IQueryData | null);
    static getQueryData(str: string): IQueryData | null;
    getQuery(): IQueryData | null;
    setQuery(query: IQueryData | null): void;
    getData(): IQueryData | null;
    setData(data: IQueryData | null): void;
}