import { ItemDataDimension, ItemDataMeasure } from '../../../data';
import { itemData } from '../../../data/item-data/_item-data';
import { GridDataSourceInfo } from './_data-inspector-view-model';
export interface AggregatedDataSourceArgs {
    addSparklineTotal: boolean;
    sparklineMeasures: string[];
}
export declare function generateAggregatedSource(itemData: itemData, args: AggregatedDataSourceArgs): GridDataSourceInfo;
export declare function dataInspectorItemDataDimensionComparer(x: ItemDataDimension, y: ItemDataDimension, data: itemData): boolean;
export declare function dataInspectorItemDataMeasureComparer(x: ItemDataMeasure, y: ItemDataMeasure, data: itemData, addSparklineTotal: boolean, sparklineMeasures: string[]): boolean;