import React from 'react';
import H from 'history';
import { Logger } from 'typescript-log';
export interface PageLifecycleEvent<T> {
    type: string;
    timeStamp: number;
    originator: string;
    payload: T;
}
export declare interface Properties {
    location: H.Location;
    [key: string]: any;
}
export interface PageLoadStarted extends PageLifecycleEvent<Properties> {
    type: 'page-load-started';
}
export interface PageLoadFailed extends PageLifecycleEvent<Properties & {
    error: string;
}> {
    type: 'page-load-failed';
}
export interface PageLoadComplete extends PageLifecycleEvent<Properties> {
    type: 'page-load-complete';
}
export declare type PageEvent = PageLoadStarted | PageLoadFailed | PageLoadComplete;
export interface PageLifecycleProviderRenderProps {
    /** Increments loading count */
    beginLoadingData: () => void;
    /** Decrements loading count */
    endLoadingData: () => void;
}
export interface PageLifecycleProviderProps {
    children: React.ReactElement<any> | ((pageProps: PageLifecycleProviderRenderProps) => React.ReactElement<any>);
    onEvent: (event: PageEvent) => void;
    logger?: Logger;
}
export interface PageProperties extends PageLifecycleProviderRenderProps {
    currentPageProps: Array<React.MutableRefObject<{}>>;
}
export declare const PagePropertiesContext: React.Context<PageProperties>;
export declare const PageLifecycleProvider: React.FC<PageLifecycleProviderProps>;