public static EnabledMetricUnmarshaller GetInstance()
        {
            if (instance == null)
            {
                instance = new EnabledMetricUnmarshaller();
            }

            return(instance);
        }
        public AutoScalingGroup Unmarshall(UnmarshallerContext context)
        {
            AutoScalingGroup autoScalingGroup = new AutoScalingGroup();
            int originalDepth = context.CurrentDepth;
            int targetDepth   = originalDepth + 1;

            if (context.IsStartOfDocument)
            {
                targetDepth += 2;
            }

            while (context.Read())
            {
                if (context.IsStartElement || context.IsAttribute)
                {
                    if (context.TestExpression("AutoScalingGroupName", targetDepth))
                    {
                        autoScalingGroup.AutoScalingGroupName = StringUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("AutoScalingGroupARN", targetDepth))
                    {
                        autoScalingGroup.AutoScalingGroupARN = StringUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("LaunchConfigurationName", targetDepth))
                    {
                        autoScalingGroup.LaunchConfigurationName = StringUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("MinSize", targetDepth))
                    {
                        autoScalingGroup.MinSize = IntUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("MaxSize", targetDepth))
                    {
                        autoScalingGroup.MaxSize = IntUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("DesiredCapacity", targetDepth))
                    {
                        autoScalingGroup.DesiredCapacity = IntUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("DefaultCooldown", targetDepth))
                    {
                        autoScalingGroup.DefaultCooldown = IntUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("AvailabilityZones/member", targetDepth))
                    {
                        autoScalingGroup.AvailabilityZones.Add(StringUnmarshaller.GetInstance().Unmarshall(context));

                        continue;
                    }
                    if (context.TestExpression("LoadBalancerNames/member", targetDepth))
                    {
                        autoScalingGroup.LoadBalancerNames.Add(StringUnmarshaller.GetInstance().Unmarshall(context));

                        continue;
                    }
                    if (context.TestExpression("HealthCheckType", targetDepth))
                    {
                        autoScalingGroup.HealthCheckType = StringUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("HealthCheckGracePeriod", targetDepth))
                    {
                        autoScalingGroup.HealthCheckGracePeriod = IntUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("Instances/member", targetDepth))
                    {
                        autoScalingGroup.Instances.Add(InstanceUnmarshaller.GetInstance().Unmarshall(context));

                        continue;
                    }
                    if (context.TestExpression("CreatedTime", targetDepth))
                    {
                        autoScalingGroup.CreatedTime = DateTimeUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("SuspendedProcesses/member", targetDepth))
                    {
                        autoScalingGroup.SuspendedProcesses.Add(SuspendedProcessUnmarshaller.GetInstance().Unmarshall(context));

                        continue;
                    }
                    if (context.TestExpression("PlacementGroup", targetDepth))
                    {
                        autoScalingGroup.PlacementGroup = StringUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("VPCZoneIdentifier", targetDepth))
                    {
                        autoScalingGroup.VPCZoneIdentifier = StringUnmarshaller.GetInstance().Unmarshall(context);

                        continue;
                    }
                    if (context.TestExpression("EnabledMetrics/member", targetDepth))
                    {
                        autoScalingGroup.EnabledMetrics.Add(EnabledMetricUnmarshaller.GetInstance().Unmarshall(context));

                        continue;
                    }
                }
                else if (context.IsEndElement && context.CurrentDepth < originalDepth)
                {
                    return(autoScalingGroup);
                }
            }

            return(autoScalingGroup);
        }