/**
 * Cached data
 * @param T Data type
 */
export interface CachedItem<T> {
    /** The data */
    readonly data: T;
    /** Whether the data has expired */
    readonly expired: boolean;
    /** When the cached item expired or will expire */
    readonly expires: Date;
    /** Number of milliseconds until the data expires */
    readonly expiresIn: number;
    /** Whether data was found */
    readonly hasData: boolean;
}