import * as Koa from 'koa';
import Result from '../core/Result';
import { IContext } from '../typings/IContext';
export interface IProceedJoinPoint<T = any> {
    target: T;
    args: Array<any>;
    proceed(...props: any[]): Promise<Result>;
}
export declare function middlewareToAround(middleware: (Koa.Middleware<any, IContext>)): ({ target, proceed, args }: IProceedJoinPoint) => Promise<Result>;
export declare function Around(around: (point: IProceedJoinPoint) => Promise<Result>): Function;