import 'reflect-metadata';
import { Type } from '@nestjs/common';
export declare const SignalMethod: (signalName?: string) => MethodDecorator;
export declare const QueryMethod: (queryName?: string) => MethodDecorator;
export declare const UpdateMethod: (updateName?: string) => MethodDecorator;
export declare const ChildWorkflow: (workflowType: Type<unknown>, options?: {
    taskQueue?: string;
}) => PropertyDecorator;