import { SnapshotInterface } from './SnapshotInterface.js';
import { ResolveType } from './utility.js';
export * from './utility.js';
export * from './ErrorTypes.js';
export type FetchFunction<A extends readonly any[] = any, R = any> = (...args: A) => Promise<R>;
export interface EndpointExtraOptions<F extends FetchFunction = FetchFunction> {
    /** Default data expiry length, will fall back to NetworkManager default if not defined */
    readonly dataExpiryLength?: number;
    /** Default error expiry length, will fall back to NetworkManager default if not defined */
    readonly errorExpiryLength?: number;
    /** Poll with at least this frequency in miliseconds */
    readonly pollFrequency?: number;
    /** Marks cached resources as invalid if they are stale */
    readonly invalidIfStale?: boolean;
    /** Determines whether to throw or fallback to */
    errorPolicy?(error: any): 'hard' | 'soft' | undefined;
    /** Enables optimistic updates for this request - uses return value as assumed network response */
    getOptimisticResponse?(snap: SnapshotInterface, ...args: Parameters<F>): ResolveType<F>;
    /** User-land extra data to send */
    readonly extra?: any;
}
//# sourceMappingURL=types.d.ts.map