import { EntitySubscriberInterface, LoadEvent } from "@fullstack-one/db";
interface IOptions<TParams = any> {
    name: string;
    params?: TParams;
    gqlType: string;
}
interface IObjectLiteral {
    [key: string]: any;
}
export declare class AfterLoadForComputedColumnsSubscriber implements EntitySubscriberInterface {
    afterLoad(entity: IObjectLiteral, event: LoadEvent<IObjectLiteral>): Promise<any>;
}
export declare function Computed(options: IOptions): (target: any, columnName: string) => void;
export {};