export declare class Result<T, E = Error> {
    success: boolean;
    data?: T | undefined;
    error?: E | undefined;
    protected constructor(success: boolean, data?: T | undefined, error?: E | undefined);
    get failed(): boolean;
    static ok<T, E>(value?: T): Result<T, E>;
    static fail<T, E>(error?: E, value?: T): Result<T, E>;
}
//# sourceMappingURL=result.d.ts.map