import { Descriptor } from "./interfaces";
import { ActivationContext } from "./ActivationContext";
export declare class AggregateDescriptor<S extends object, T> implements Descriptor<S, T> {
    _value: any;
    constructor(value: any);
    activate(context: ActivationContext<S>): T;
    _parse(value: any, context: ActivationContext<S>, path: string): any;
    toString(): string;
    clone(): this;
}