import { Component } from 'react';
export interface PieArcLabelProps {
    data: any;
    innerArc: any;
    outerArc: any;
    outerRadius: number;
    show: boolean;
    format?: (v: any) => any;
    fontFill: string;
    fontSize: number;
    fontFamily: string;
    lineStroke: string;
    padding: string;
}
export declare class PieArcLabel extends Component<PieArcLabelProps, {}> {
    static defaultProps: Partial<PieArcLabelProps>;
    render(): JSX.Element;
}