/// <summary>
        /// GetInstance
        /// </summary>
        /// <returns></returns>
        public static MyEditorShortcutManager GetInstance()
        {
            if (m_Instance == null)
                m_Instance = new MyEditorShortcutManager();

            return m_Instance;
        }
        /// <summary>
        /// GetInstance
        /// </summary>
        /// <returns></returns>
        public static MyEditorShortcutManager GetInstance()
        {
            if (m_Instance == null)
            {
                m_Instance = new MyEditorShortcutManager();
            }

            return(m_Instance);
        }