import { CacheConfig, RequestParameters, UploadableMap, Variables } from 'relay-runtime';
import { RelayLink } from './link';
import { Operation } from './types';
export declare class LinkError extends Error {
    link: RelayLink;
    constructor(message?: string, link?: RelayLink);
}
export declare function isTerminating(link: RelayLink): boolean;
export declare function isOperation(val: any): val is Operation;
export declare function createOperation(request: RequestParameters, variables: Variables, cacheConfig: CacheConfig, uploadables?: UploadableMap | null): Operation<Record<string, any>>;
//# sourceMappingURL=linkUtils.d.ts.map