import { IndexDBParams } from '../interfaces';
export declare class IndexDbUtil {
    static getUrlParams(splitedUrl: string[]): IndexDBParams | null;
    static sanitizeParams(params: any): IndexDBParams | null;
    static deduceUrlContent(url: string): {
        schema: {
            name: string;
            namespace: string;
            id: string;
        };
        params: IndexDBParams | null;
    };
    static getOrderByColumns(orderParams: string[]): string[];
    static filterIndexDBData(data: Record<string, object>[], filterParams: string[]): Record<string, object>[];
    static filterDataItem(dataItem: any, filterList: any[]): boolean;
}