Method getKeys

lib/serialization/PlainObjectSerializer.js:33–36

* Returns keys. * @param {keyof T[]} keys keys * @returns {keyof T[]} keys

(keys)

	 * @returns {keyof T[]} keys
	 */
	getKeys(keys) {
		if (this.keys === undefined) this.keys = keys;
		return this.keys;
	}

	/**
	 * Returns object structure.