export declare class HttpException extends Error {
    statusCode: number;
    code: string;
    details?: any;
    constructor(message: string, statusCode: number, code?: string, details?: any);
    toJSON(): {
        error: {
            details?: any;
            message: string;
            code: string;
            statusCode: number;
        };
    };
}
export declare class BadRequestException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class UnauthorizedException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class PaymentRequiredException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class ForbiddenException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class NotFoundException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class MethodNotAllowedException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class NotAcceptableException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class RequestTimeoutException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class ConflictException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class GoneException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class PreconditionFailedException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class PayloadTooLargeException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class UnsupportedMediaTypeException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class UnprocessableEntityException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class TooManyRequestsException extends HttpException {
    constructor(message?: string, retryAfter?: number);
}
export declare class InternalServerException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class NotImplementedException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class BadGatewayException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class ServiceUnavailableException extends HttpException {
    constructor(message?: string, details?: any);
}
export declare class GatewayTimeoutException extends HttpException {
    constructor(message?: string, details?: any);
}