'use strict';

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

/*
 * Licensed Materials - Property of IBM
 * IBM Business Analytics (C) Copyright IBM Corp. 2019, 2020
 * US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 */

/**
 * @interface StateAPI
 * @hideconstructor
 * @classdesc API class that is used to control a state.
 * @example content.getFeature('state')
 */
define([], function () {
	var StateAPI = function () {
		function StateAPI() {
			_classCallCheck(this, StateAPI);
		}

		/**
   * @function StateAPI#getStatus
   * @description Returns the status of the state.
   * @return {StateAPI#STATUS}
   */
		StateAPI.prototype.getStatus = function getStatus() {};

		/**
   * @async
   * @function StateAPI#whenStatusChanges
   * @description Resolves when the status changes to an expected status.
   * @param {StateAPI#STATUS} status
   * @returns {Promise<STATUS>}
   */


		StateAPI.prototype.whenStatusChanges = function whenStatusChanges() {};

		/**
   * @function StateAPI#getError
   * @description Returns the error associated with the state.
   * @return {Error} Type of the canvas content
   */


		StateAPI.prototype.getError = function getError() {};

		/**
   * @function StateAPI#onChangeError
   * @description Registers the callback method to call when setError is called.
   */


		StateAPI.prototype.onChangeError = function onChangeError() {};

		return StateAPI;
	}();

	/**
  * @readonly
  * @description Enumeration of status.
  * @static
  * @enum {String}
  * @memberof StateAPI
  */


	StateAPI.STATUS = {
		/** Created, means the content is created but before loading widget */
		CREATED: 'created',
		/** Initialized */
		INITIALIZED: 'init',
		/** Rendering */
		RENDERING: 'rendering',
		/** Rendered */
		RENDERED: 'rendered'
	};
	return StateAPI;
});
//# sourceMappingURL=StateAPI.js.map