import { Component } from 'react';
import { ChartInternalShallowDataShape } from '../../common/data';
import { RadialInterpolationTypes } from '../../common/utils/interpolation';
export interface RadialLineProps {
    /**
     * Parsed data shape. Set internally by `RadialAreaChart`.
     */
    data: ChartInternalShallowDataShape[];
    /**
     * Whether to animate the enter/update/exit. Set internally by `RadialAreaSeries`.
     */
    animated: boolean;
    /**
     * D3 scale for X Axis. Set internally by `RadialAreaChart`.
     */
    xScale: any;
    /**
     * D3 scale for Y Axis. Set internally by `RadialAreaChart`.
     */
    yScale: any;
    /**
     * Color for the area. Set internally by `RadialAreaSeries`.
     */
    color: any;
    /**
     * Interpolation for the area. Set internally by `RadialAreaSeries`.
     */
    interpolation: RadialInterpolationTypes;
    /**
     * Stroke width of the line.
     */
    strokeWidth: number;
    /**
     * CSS classes to apply.
     */
    className?: any;
}
export declare class RadialLine extends Component<RadialLineProps> {
    static defaultProps: Partial<RadialLineProps>;
    getPath(data: ChartInternalShallowDataShape[]): string | null;
    getTransition(): {
        type: string;
        velocity: number;
        damping: number;
        delay?: undefined;
    } | {
        type: boolean;
        delay: number;
    };
    render(): JSX.Element;
}