URL</code>         /// parameter, but not both.</para><para>If you want to update protected resources, specify a temporary overriding stack policy         /// during this update. If you do not specify a stack policy, the current policy that         /// is associated with the stack will be used.</para>         /// </para>         /// </summary>         [System.Management.Automation.Parameter(ValueFromPipelineByPropertyName = true)]         public System.String StackPolicyDuringUpdateBody { get; set; }         #endregion                  #region Parameter StackPolicyDuringUpdateURL         /// <summary>         /// <para>         /// <para>Location of a file containing the temporary overriding stack policy