export type HttpHandlerRetryableErrorCode = "SDK.TIMEOUT" | "SDK.NETWORK_ERROR";
export type HttpHandlerErrorCode = "SDK.UNKNOWN_ERROR" | HttpHandlerRetryableErrorCode;
export declare class HttpHandlerError extends Error {
    readonly code: HttpHandlerErrorCode;
    constructor(input: {
        code: HttpHandlerErrorCode;
        message: string;
    });
}