import { ModalFuncProps } from 'antd/lib/modal';
import React from 'react';
import { IObject, OType } from '../interface';
import { NGObserver } from '../util';
type Dispatch<P = any, C = (payload: P) => void> = (action: {
    type: string;
    payload?: P;
    callback?: C;
    [key: string]: any;
}) => any;
/**
 * 基础组件class库
 */
export declare class NGComponent<P = any, S = any, R = any> extends React.Component<P, S> {
    _primaryKey: string;
    state: S;
    outRef: React.RefObject<R>;
    _compIns: any;
    innerNotify(args: any[], type: string): Promise<never[]>;
    innerSubscribe(fn: Function, type: any, condition?: Function): () => void;
    getId(autoCreate?: boolean): string;
    static propsToState(nextProps: any, prevState: any, keys?: string[], options?: {
        separator?: string;
        propToState?: (propKey: string, propValue: any) => any;
    }): any;
    /**
     * 默认浅比较，可以在继承类里面重写该方法
     * @param nextProps
     * @param nextState
     * @param nextContext
     */
    shouldComponentUpdate(nextProps: Readonly<P>, nextState: Readonly<S>, nextContext: any): boolean;
}
interface BaseComponentLifecycle {
    umiDispatch: Dispatch;
    getDvaState: (ns?: string) => any;
    getLang(): object;
    componentAsyncMount?(): Promise<any>;
    componentAllReady?(...args: any[]): void;
    closeCheck?(): Promise<Boolean | ModalFuncProps>;
}
/**
 * 基础页面class实例
 */
export declare class BaseComponent<P = any, S = any, R = any, Hooks = any> extends NGComponent<P, S, R> implements BaseComponentLifecycle {
    private readonly _language;
    private _observer;
    private customHooks;
    OType: typeof OType;
    constructor(props: any);
    createHooks: () => Promise<Hooks>;
    get busType(): any;
    get observer(): NGObserver;
    componentWillUnmount(): void;
    subscribe(fn: Function, type: any, condition?: Function): () => void;
    umiDispatch: (action: {
        type: string;
    } & IObject) => any;
    getDvaState: (ns?: string) => any;
    getLayout: () => any;
    /**
     * 多语言
     */
    getLang(key?: any, dv?: any): any;
    componentAsyncMount(): Promise<void>;
    componentAllReady(...args: any[]): void;
    /**
     * 关闭时检查，返回false或者对象时，弹出关闭提示框
     */
    closeCheck(): Promise<Boolean | ModalFuncProps>;
}
export {};