import { KmsErrorMap } from '../../TYPES';
/**
 * Error class whose instance is thrown in case of any error.
 *
 * @class
 * @typedef {NodeKmsError}
 * @extends {Error}
 */
export declare class NodeKmsError extends Error {
    /**
     * Flag to identify if error is a custom error.
     */
    readonly _isCustomError = true;
    /**
     * Flag to identify if error is a KmsError.
     */
    readonly _isKmsError = true;
    /**
     * Flag to identify if error is a NodeKmsError.
     */
    readonly _isNodeKmsError = true;
    /**
     * Node project from which Error is thrown.
     */
    readonly service: string;
    /**
     * Error's message string.
     */
    message: string;
    /**
     * HTTP status code associated with the error.
     */
    statusCode: number;
    /**
     * Error Code.
     */
    errorCode: string;
    /**
     * Error object.
     */
    error?: any;
    /**
     * Creates an instance of NodeKmsError.
     *
     * @constructor
     * @param [e] Any Error instance to wrap with NodeKmsError.
     * @param [eMap] KmsErrorMap to rewrap error for better understanding.
     */
    constructor(e?: any, eMap?: KmsErrorMap);
}