import { ChartDataset, ChartOptions } from "chart.js";
import { ChartKeyValue } from "../../chart/model/ChartDot";
export declare class DoughnutChartContext {
    chartLabels: string[];
    chartDataSets: ChartDataset[];
    options: ChartOptions;
    totalAmount: number;
    colors: string[];
    chartColors: import("../ChartColors").ChartColors;
    constructor(data?: ChartKeyValue[], onClick?: (elements: any) => void, valuePipe?: any, colors?: string[]);
    initChart(data: ChartKeyValue[]): void;
    labelValue(value: any): string;
}