import { Type } from '@nestjs/common';
import { AsyncOperationObject, DiscriminatorObject, ExampleObject } from '..';
export interface AsyncOperationOptions extends Omit<AsyncOperationObject, 'message'> {
    message: {
        name: string;
        payload: {
            type: Type<unknown> | Function | [Function] | string;
            discriminator?: DiscriminatorObject;
            examples?: Record<string, ExampleObject>;
        };
    };
}
export declare function AsyncApiPub(options: AsyncOperationOptions): MethodDecorator & ClassDecorator;
export declare function AsyncApiSub(options: AsyncOperationOptions): MethodDecorator & ClassDecorator;