import type { IUserProfile } from '../apis/udt-types';
export interface ICachedUserProfile {
    profile: IUserProfile;
    timestamp: number;
}
export declare const cache: Map<string, ICachedUserProfile>;
export declare const cacheExpiry: number;
export declare function setCachedUserProfiles(profiles: IUserProfile[]): void;
export declare function getCachedUserProfiles(ids: string[]): {
    cachedProfiles: IUserProfile[];
    remainingIds: string[];
};