/// <summary>
 /// 主动获取注入池中的单例对象
 /// </summary>
 /// <typeparam name="T"></typeparam>
 /// <param name="nameID"></param>
 /// <returns></returns>
 public static T ResolveInstance <T>(string nameID = null)
 {
     return(mContainer.ResolveInstance <T>(nameID));
 }