import { IAsyncMap } from './types';
export declare function recursiveGet<T>(key: string, asyncId: number, asyncMap: IAsyncMap): T | null;
export declare function recursiveDelete(key: string, asyncId: number, asyncMap: IAsyncMap): void;
export declare function lineageFor(asyncId: number, asyncMap: IAsyncMap): Array<number>;
export declare function cleanUpParents(asyncId: number, parentId: number, asyncMap: IAsyncMap): void;
export declare function removeOldest(asyncMap: IAsyncMap): void;
export declare function destroyNode(asyncId: number, asyncMap: IAsyncMap): void;
export declare function runPurge(asyncMap: IAsyncMap, currentTime: number, ttl: number): void;