import React, { PropsWithChildren } from 'react';
import { ChartOptions } from 'react-native-statistic-charts-core';
export declare class ChartComponent extends React.Component<ChartOptions, {
    customComponent: React.ReactNode;
}> {
    private chart;
    private chartContext;
    private graphic;
    private onTouchMove;
    private onTouchEnd;
    private isTouching;
    private isGranting;
    private _panResponder;
    constructor(props: PropsWithChildren<ChartOptions>);
    componentDidMount(): void;
    componentDidUpdate(prevProps: PropsWithChildren<ChartOptions>): void;
    private generateGraphic;
    render(): React.JSX.Element;
}