import React, { Component } from 'react';
import PropTypes from 'prop-types';
import type { AvatarProps } from './types';
/**
 * Avatar
 */
declare class Avatar extends Component<AvatarProps> {
    static propTypes: {
        prefix: PropTypes.Requireable<string>;
        children: PropTypes.Requireable<any>;
        className: PropTypes.Requireable<string>;
        size: PropTypes.Requireable<NonNullable<string | number | null | undefined>>;
        shape: PropTypes.Requireable<string>;
        icon: PropTypes.Requireable<NonNullable<PropTypes.ReactNodeLike>>;
        src: PropTypes.Requireable<string>;
        onError: PropTypes.Requireable<(...args: any[]) => any>;
        alt: PropTypes.Requireable<string>;
        srcSet: PropTypes.Requireable<string>;
    };
    static defaultProps: {
        prefix: string;
        size: string;
        shape: string;
    };
    state: {
        isImgExist: boolean;
    };
    componentDidUpdate(prevProps: AvatarProps): void;
    handleImgLoadError: () => void;
    getIconSize: (avatarSize: AvatarProps['size']) => number | "small" | "medium" | "large" | undefined;
    render(): React.JSX.Element;
}
export { AvatarProps };
declare const _default: import("../config-provider/types").ConfiguredComponentClass<AvatarProps & import("../config-provider/types").ComponentCommonProps, Avatar, {}>;
export default _default;