import * as React from "react";
interface BollingerSeriesProps {
    readonly areaClassName?: string;
    readonly className?: string;
    readonly fill?: string;
    readonly opacity?: number;
    readonly stroke?: {
        top: string;
        middle: string;
        bottom: string;
    };
    readonly yAccessor?: any;
}
export declare class BollingerSeries extends React.Component<BollingerSeriesProps> {
    static defaultProps: {
        areaClassName: string;
        className: string;
        fill: string;
        opacity: number;
        stroke: {
            top: string;
            middle: string;
            bottom: string;
        };
        yAccessor: (data: any) => any;
    };
    render(): JSX.Element;
    private readonly yAccessorForScalledBottom;
    private readonly yAccessorForBottom;
    private readonly yAccessorForMiddle;
    private readonly yAccessorForTop;
}
export {};