import { Component, RefObject } from 'react';
import { Select } from 'antd';
interface GetA {
    <S>(arg: S): void;
}
interface Permeation {
    /**
     * 下拉列表key
     */
    nameField: string;
    /**
     * 下拉列表数据
     */
    fetchOptions: () => Array<{
        [key: string]: string | number;
    }>;
    /**
     * 下拉列表value
     */
    valueField: string;
    /**
     * 下拉列表placeholder
     */
    placeholder?: string;
    /**
     * 联动查询时,变化即更新重新获取数据的字段值
     */
    inputs?: Array<string | number>;
    /**
     * 下拉列表选中回调
     */
    onSelect?: <T>(arg: T) => void;
    /**
     * 下拉列表选择项变化回调
     */
    onChange?: <T>(arg: T) => void;
}
export default class EntitySelect extends Component<Permeation> {
    isMount: boolean;
    select: RefObject<Select>;
    static defautProps: {
        inputs: never[];
    };
    constructor(props: Permeation);
    state: {
        allOptions: never[];
    };
    componentDidUpdate(prevProps: Permeation): void;
    componentDidMount(): void;
    fetchOptions: () => Promise<void>;
    componentWillUnmount(): void;
    onTSelect: GetA;
    render(): JSX.Element;
}
export {};