import { Getter } from '../../../../../Class/Getter';
import { System } from '../../../../../system';
import { J } from '../../../../../types/interface/J';
export interface I<T> {
    obj: J;
    any: any;
}
export interface O<T> {
    keys: string[];
}
export default class Keys<T> extends Getter<I<T>, O<T>> {
    constructor(system: System);
}
