import { HttpClient } from "@angular/common/http";
import * as i0 from "@angular/core";
export declare class DCService {
    private http;
    constructor(http: HttpClient);
    private invalidCells;
    getIconSVG(iconName: string): import("rxjs").Observable<string>;
    generateUniqueId(): string;
    checkValidationOfCell(rowId: string, column: any, isValid: boolean, component: any): void;
    private addInvalidCell;
    getInvalidCells(): any;
    private removeInvalidCell;
    static ɵfac: i0.ɵɵFactoryDeclaration<DCService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<DCService>;
}