import { PipeTransform } from '@angular/core';
import * as i0 from "@angular/core";
export declare class QuestionByRowPipe implements PipeTransform {
    private cache;
    transform(column: any, element: any, rowIndex: number): any;
    private getObjValue;
    static ɵfac: i0.ɵɵFactoryDeclaration<QuestionByRowPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<QuestionByRowPipe, "questionByRow", true>;
}