import 'reflect-metadata';
import { Constructor } from './util';
export declare const USECASE_TAG = "UseCase";
export type UseCaseOptions = {
    id: string;
    group?: string;
    schema?: any;
};
export declare function UseCase(options: UseCaseOptions): ClassDecorator;
export declare function InputResolver(targetUseCase: Constructor | string): ClassDecorator;
export type UseCaseInfo = UseCaseOptions & {
    useCase: Constructor;
    tags: string[];
};
export declare function getUseCases(): UseCaseInfo[];
export declare function getUseCase(id: string): UseCaseInfo;
export declare function getResolver(useCase: Constructor | string): any;