/**
 * @module exceptions
 */
export declare namespace Errors {
    export interface ValidationError {
        code: string;
        field: string;
        message: string;
    }
    abstract class BaseError extends Error {
        validationErrors?: ValidationError[];
        protected constructor(message: string, validationErrors?: ValidationError[]);
    }
    export class DownForMaintenanceError extends BaseError {
        constructor(validationErrors?: ValidationError[]);
    }
    export class ServerError extends BaseError {
        constructor(message?: string, validationErrors?: ValidationError[]);
    }
    export class UnexpectedError extends BaseError {
        constructor(message: string, validationErrors?: ValidationError[]);
    }
    export class NotFoundError extends BaseError {
        constructor(validationErrors?: ValidationError[]);
    }
    export class AuthenticationError extends BaseError {
        constructor(validationErrors?: ValidationError[]);
    }
    export class AuthorizationError extends BaseError {
        constructor(validationErrors?: ValidationError[]);
    }
    export class MalformedError extends BaseError {
        constructor(validationErrors?: ValidationError[]);
    }
    export {};
}