Response Unmarshaller for DeactivateMFADevice operation
Inheritance: XmlResponseUnmarshaller
 public static DeactivateMFADeviceResponseUnmarshaller GetInstance()
 {
     if (instance == null)
     {
        instance = new DeactivateMFADeviceResponseUnmarshaller();
     }
     return instance;
 }
 public static DeactivateMFADeviceResponseUnmarshaller GetInstance()
 {
     if (instance == null)
     {
         instance = new DeactivateMFADeviceResponseUnmarshaller();
     }
     return(instance);
 }