import { MercuryAggregateResponse, MercurySingleResponse } from '@sprucelabs/mercury-types';
type MercuryAggregateResponseWithoutErrorInstances = Omit<MercuryAggregateResponse<any>, 'responses'> & {
    responses: MercurySingleResponseWithoutErrorInstances[];
};
type MercurySingleResponseWithoutErrorInstances = Omit<MercurySingleResponse<any>, 'errors'> & {
    errors?: any[];
};
declare const eventResponseUtil: {
    mutatingMapAggregateResponseErrorsToSpruceErrors<R extends MercuryAggregateResponse<any> | MercuryAggregateResponseWithoutErrorInstances, T extends {
        prototype: any;
    }>(results: R, ClassRef: T): MercuryAggregateResponse<any>;
    mutatingMapSingleResonseErrorsToSpruceErrors<R extends MercurySingleResponse<any>, T extends {
        prototype: any;
    }>(response: R, ClassRef: T): R;
    getFirstResponseOrThrow<R extends MercuryAggregateResponse<any>>(emitResponse: R): NonNullable<R["responses"][number]["payload"]>;
    getAllResponsePayloadsAndErrors<R extends MercuryAggregateResponse<any>, T extends new (...args: any) => any>(emitResponse: R, ClassRef: T): {
        payloads: NonNullable<R["responses"][number]["payload"]>[];
        errors?: InstanceType<T>[];
    };
};
export default eventResponseUtil;