api.go

// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.

package applicationautoscaling

import (
	"fmt"
	"time"

	"github.com/aws/aws-sdk-go-v2/aws"
	"github.com/aws/aws-sdk-go-v2/internal/awsutil"
)

const opDeleteScalingPolicy = "DeleteScalingPolicy"

// DeleteScalingPolicyRequest is a API request type for the DeleteScalingPolicy API operation.
type DeleteScalingPolicyRequest struct {
	*aws.Request
	Input *DeleteScalingPolicyInput
	Copy  func(*DeleteScalingPolicyInput) DeleteScalingPolicyRequest
}

// Send marshals and sends the DeleteScalingPolicy API request.
func (r DeleteScalingPolicyRequest) Send() (*DeleteScalingPolicyOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DeleteScalingPolicyOutput), nil
}

// DeleteScalingPolicyRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Deletes the specified Application Auto Scaling scaling policy.
//
// Deleting a policy deletes the underlying alarm action, but does not delete
// the CloudWatch alarm associated with the scaling policy, even if it no longer
// has an associated action.
//
// To create a scaling policy or update an existing one, see PutScalingPolicy.
//
//    // Example sending a request using the DeleteScalingPolicyRequest method.
//    req := client.DeleteScalingPolicyRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeleteScalingPolicy
func (c *ApplicationAutoScaling) DeleteScalingPolicyRequest(input *DeleteScalingPolicyInput) DeleteScalingPolicyRequest {
	op := &aws.Operation{
		Name:       opDeleteScalingPolicy,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &DeleteScalingPolicyInput{}
	}

	output := &DeleteScalingPolicyOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DeleteScalingPolicyRequest{Request: req, Input: input, Copy: c.DeleteScalingPolicyRequest}
}

const opDeleteScheduledAction = "DeleteScheduledAction"

// DeleteScheduledActionRequest is a API request type for the DeleteScheduledAction API operation.
type DeleteScheduledActionRequest struct {
	*aws.Request
	Input *DeleteScheduledActionInput
	Copy  func(*DeleteScheduledActionInput) DeleteScheduledActionRequest
}

// Send marshals and sends the DeleteScheduledAction API request.
func (r DeleteScheduledActionRequest) Send() (*DeleteScheduledActionOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DeleteScheduledActionOutput), nil
}

// DeleteScheduledActionRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Deletes the specified Application Auto Scaling scheduled action.
//
//    // Example sending a request using the DeleteScheduledActionRequest method.
//    req := client.DeleteScheduledActionRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeleteScheduledAction
func (c *ApplicationAutoScaling) DeleteScheduledActionRequest(input *DeleteScheduledActionInput) DeleteScheduledActionRequest {
	op := &aws.Operation{
		Name:       opDeleteScheduledAction,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &DeleteScheduledActionInput{}
	}

	output := &DeleteScheduledActionOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DeleteScheduledActionRequest{Request: req, Input: input, Copy: c.DeleteScheduledActionRequest}
}

const opDeregisterScalableTarget = "DeregisterScalableTarget"

// DeregisterScalableTargetRequest is a API request type for the DeregisterScalableTarget API operation.
type DeregisterScalableTargetRequest struct {
	*aws.Request
	Input *DeregisterScalableTargetInput
	Copy  func(*DeregisterScalableTargetInput) DeregisterScalableTargetRequest
}

// Send marshals and sends the DeregisterScalableTarget API request.
func (r DeregisterScalableTargetRequest) Send() (*DeregisterScalableTargetOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DeregisterScalableTargetOutput), nil
}

// DeregisterScalableTargetRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Deregisters a scalable target.
//
// Deregistering a scalable target deletes the scaling policies that are associated
// with it.
//
// To create a scalable target or update an existing one, see RegisterScalableTarget.
//
//    // Example sending a request using the DeregisterScalableTargetRequest method.
//    req := client.DeregisterScalableTargetRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeregisterScalableTarget
func (c *ApplicationAutoScaling) DeregisterScalableTargetRequest(input *DeregisterScalableTargetInput) DeregisterScalableTargetRequest {
	op := &aws.Operation{
		Name:       opDeregisterScalableTarget,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &DeregisterScalableTargetInput{}
	}

	output := &DeregisterScalableTargetOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DeregisterScalableTargetRequest{Request: req, Input: input, Copy: c.DeregisterScalableTargetRequest}
}

const opDescribeScalableTargets = "DescribeScalableTargets"

// DescribeScalableTargetsRequest is a API request type for the DescribeScalableTargets API operation.
type DescribeScalableTargetsRequest struct {
	*aws.Request
	Input *DescribeScalableTargetsInput
	Copy  func(*DescribeScalableTargetsInput) DescribeScalableTargetsRequest
}

// Send marshals and sends the DescribeScalableTargets API request.
func (r DescribeScalableTargetsRequest) Send() (*DescribeScalableTargetsOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DescribeScalableTargetsOutput), nil
}

// DescribeScalableTargetsRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Gets information about the scalable targets in the specified namespace.
//
// You can filter the results using the ResourceIds and ScalableDimension parameters.
//
// To create a scalable target or update an existing one, see RegisterScalableTarget.
// If you are no longer using a scalable target, you can deregister it using
// DeregisterScalableTarget.
//
//    // Example sending a request using the DescribeScalableTargetsRequest method.
//    req := client.DescribeScalableTargetsRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalableTargets
func (c *ApplicationAutoScaling) DescribeScalableTargetsRequest(input *DescribeScalableTargetsInput) DescribeScalableTargetsRequest {
	op := &aws.Operation{
		Name:       opDescribeScalableTargets,
		HTTPMethod: "POST",
		HTTPPath:   "/",
		Paginator: &aws.Paginator{
			InputTokens:     []string{"NextToken"},
			OutputTokens:    []string{"NextToken"},
			LimitToken:      "MaxResults",
			TruncationToken: "",
		},
	}

	if input == nil {
		input = &DescribeScalableTargetsInput{}
	}

	output := &DescribeScalableTargetsOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DescribeScalableTargetsRequest{Request: req, Input: input, Copy: c.DescribeScalableTargetsRequest}
}

// Paginate pages iterates over the pages of a DescribeScalableTargetsRequest operation,
// calling the Next method for each page. Using the paginators Next
// method will depict whether or not there are more pages.
//
// Note: This operation can generate multiple requests to a service.
//
//    // Example iterating over at most 3 pages of a DescribeScalableTargets operation.
//		req := client.DescribeScalableTargetsRequest(input)
//		p := req.Paginate()
//		for p.Next() {
//			page := p.CurrentPage()
//		}
//
//		if err := p.Err(); err != nil {
//			return err
//		}
//
func (p *DescribeScalableTargetsRequest) Paginate(opts ...aws.Option) DescribeScalableTargetsPager {
	return DescribeScalableTargetsPager{
		Pager: aws.Pager{
			NewRequest: func() (*aws.Request, error) {
				var inCpy *DescribeScalableTargetsInput
				if p.Input != nil {
					tmp := *p.Input
					inCpy = &tmp
				}

				req := p.Copy(inCpy)
				req.ApplyOptions(opts...)

				return req.Request, nil
			},
		},
	}
}

// DescribeScalableTargetsPager is used to paginate the request. This can be done by
// calling Next and CurrentPage.
type DescribeScalableTargetsPager struct {
	aws.Pager
}

func (p *DescribeScalableTargetsPager) CurrentPage() *DescribeScalableTargetsOutput {
	return p.Pager.CurrentPage().(*DescribeScalableTargetsOutput)
}

const opDescribeScalingActivities = "DescribeScalingActivities"

// DescribeScalingActivitiesRequest is a API request type for the DescribeScalingActivities API operation.
type DescribeScalingActivitiesRequest struct {
	*aws.Request
	Input *DescribeScalingActivitiesInput
	Copy  func(*DescribeScalingActivitiesInput) DescribeScalingActivitiesRequest
}

// Send marshals and sends the DescribeScalingActivities API request.
func (r DescribeScalingActivitiesRequest) Send() (*DescribeScalingActivitiesOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DescribeScalingActivitiesOutput), nil
}

// DescribeScalingActivitiesRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Provides descriptive information about the scaling activities in the specified
// namespace from the previous six weeks.
//
// You can filter the results using the ResourceId and ScalableDimension parameters.
//
// Scaling activities are triggered by CloudWatch alarms that are associated
// with scaling policies. To view the scaling policies for a service namespace,
// see DescribeScalingPolicies. To create a scaling policy or update an existing
// one, see PutScalingPolicy.
//
//    // Example sending a request using the DescribeScalingActivitiesRequest method.
//    req := client.DescribeScalingActivitiesRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingActivities
func (c *ApplicationAutoScaling) DescribeScalingActivitiesRequest(input *DescribeScalingActivitiesInput) DescribeScalingActivitiesRequest {
	op := &aws.Operation{
		Name:       opDescribeScalingActivities,
		HTTPMethod: "POST",
		HTTPPath:   "/",
		Paginator: &aws.Paginator{
			InputTokens:     []string{"NextToken"},
			OutputTokens:    []string{"NextToken"},
			LimitToken:      "MaxResults",
			TruncationToken: "",
		},
	}

	if input == nil {
		input = &DescribeScalingActivitiesInput{}
	}

	output := &DescribeScalingActivitiesOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DescribeScalingActivitiesRequest{Request: req, Input: input, Copy: c.DescribeScalingActivitiesRequest}
}

// Paginate pages iterates over the pages of a DescribeScalingActivitiesRequest operation,
// calling the Next method for each page. Using the paginators Next
// method will depict whether or not there are more pages.
//
// Note: This operation can generate multiple requests to a service.
//
//    // Example iterating over at most 3 pages of a DescribeScalingActivities operation.
//		req := client.DescribeScalingActivitiesRequest(input)
//		p := req.Paginate()
//		for p.Next() {
//			page := p.CurrentPage()
//		}
//
//		if err := p.Err(); err != nil {
//			return err
//		}
//
func (p *DescribeScalingActivitiesRequest) Paginate(opts ...aws.Option) DescribeScalingActivitiesPager {
	return DescribeScalingActivitiesPager{
		Pager: aws.Pager{
			NewRequest: func() (*aws.Request, error) {
				var inCpy *DescribeScalingActivitiesInput
				if p.Input != nil {
					tmp := *p.Input
					inCpy = &tmp
				}

				req := p.Copy(inCpy)
				req.ApplyOptions(opts...)

				return req.Request, nil
			},
		},
	}
}

// DescribeScalingActivitiesPager is used to paginate the request. This can be done by
// calling Next and CurrentPage.
type DescribeScalingActivitiesPager struct {
	aws.Pager
}

func (p *DescribeScalingActivitiesPager) CurrentPage() *DescribeScalingActivitiesOutput {
	return p.Pager.CurrentPage().(*DescribeScalingActivitiesOutput)
}

const opDescribeScalingPolicies = "DescribeScalingPolicies"

// DescribeScalingPoliciesRequest is a API request type for the DescribeScalingPolicies API operation.
type DescribeScalingPoliciesRequest struct {
	*aws.Request
	Input *DescribeScalingPoliciesInput
	Copy  func(*DescribeScalingPoliciesInput) DescribeScalingPoliciesRequest
}

// Send marshals and sends the DescribeScalingPolicies API request.
func (r DescribeScalingPoliciesRequest) Send() (*DescribeScalingPoliciesOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DescribeScalingPoliciesOutput), nil
}

// DescribeScalingPoliciesRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Describes the scaling policies for the specified service namespace.
//
// You can filter the results using the ResourceId, ScalableDimension, and PolicyNames
// parameters.
//
// To create a scaling policy or update an existing one, see PutScalingPolicy.
// If you are no longer using a scaling policy, you can delete it using DeleteScalingPolicy.
//
//    // Example sending a request using the DescribeScalingPoliciesRequest method.
//    req := client.DescribeScalingPoliciesRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingPolicies
func (c *ApplicationAutoScaling) DescribeScalingPoliciesRequest(input *DescribeScalingPoliciesInput) DescribeScalingPoliciesRequest {
	op := &aws.Operation{
		Name:       opDescribeScalingPolicies,
		HTTPMethod: "POST",
		HTTPPath:   "/",
		Paginator: &aws.Paginator{
			InputTokens:     []string{"NextToken"},
			OutputTokens:    []string{"NextToken"},
			LimitToken:      "MaxResults",
			TruncationToken: "",
		},
	}

	if input == nil {
		input = &DescribeScalingPoliciesInput{}
	}

	output := &DescribeScalingPoliciesOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DescribeScalingPoliciesRequest{Request: req, Input: input, Copy: c.DescribeScalingPoliciesRequest}
}

// Paginate pages iterates over the pages of a DescribeScalingPoliciesRequest operation,
// calling the Next method for each page. Using the paginators Next
// method will depict whether or not there are more pages.
//
// Note: This operation can generate multiple requests to a service.
//
//    // Example iterating over at most 3 pages of a DescribeScalingPolicies operation.
//		req := client.DescribeScalingPoliciesRequest(input)
//		p := req.Paginate()
//		for p.Next() {
//			page := p.CurrentPage()
//		}
//
//		if err := p.Err(); err != nil {
//			return err
//		}
//
func (p *DescribeScalingPoliciesRequest) Paginate(opts ...aws.Option) DescribeScalingPoliciesPager {
	return DescribeScalingPoliciesPager{
		Pager: aws.Pager{
			NewRequest: func() (*aws.Request, error) {
				var inCpy *DescribeScalingPoliciesInput
				if p.Input != nil {
					tmp := *p.Input
					inCpy = &tmp
				}

				req := p.Copy(inCpy)
				req.ApplyOptions(opts...)

				return req.Request, nil
			},
		},
	}
}

// DescribeScalingPoliciesPager is used to paginate the request. This can be done by
// calling Next and CurrentPage.
type DescribeScalingPoliciesPager struct {
	aws.Pager
}

func (p *DescribeScalingPoliciesPager) CurrentPage() *DescribeScalingPoliciesOutput {
	return p.Pager.CurrentPage().(*DescribeScalingPoliciesOutput)
}

const opDescribeScheduledActions = "DescribeScheduledActions"

// DescribeScheduledActionsRequest is a API request type for the DescribeScheduledActions API operation.
type DescribeScheduledActionsRequest struct {
	*aws.Request
	Input *DescribeScheduledActionsInput
	Copy  func(*DescribeScheduledActionsInput) DescribeScheduledActionsRequest
}

// Send marshals and sends the DescribeScheduledActions API request.
func (r DescribeScheduledActionsRequest) Send() (*DescribeScheduledActionsOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*DescribeScheduledActionsOutput), nil
}

// DescribeScheduledActionsRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Describes the scheduled actions for the specified service namespace.
//
// You can filter the results using the ResourceId, ScalableDimension, and ScheduledActionNames
// parameters.
//
// To create a scheduled action or update an existing one, see PutScheduledAction.
// If you are no longer using a scheduled action, you can delete it using DeleteScheduledAction.
//
//    // Example sending a request using the DescribeScheduledActionsRequest method.
//    req := client.DescribeScheduledActionsRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScheduledActions
func (c *ApplicationAutoScaling) DescribeScheduledActionsRequest(input *DescribeScheduledActionsInput) DescribeScheduledActionsRequest {
	op := &aws.Operation{
		Name:       opDescribeScheduledActions,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &DescribeScheduledActionsInput{}
	}

	output := &DescribeScheduledActionsOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return DescribeScheduledActionsRequest{Request: req, Input: input, Copy: c.DescribeScheduledActionsRequest}
}

const opPutScalingPolicy = "PutScalingPolicy"

// PutScalingPolicyRequest is a API request type for the PutScalingPolicy API operation.
type PutScalingPolicyRequest struct {
	*aws.Request
	Input *PutScalingPolicyInput
	Copy  func(*PutScalingPolicyInput) PutScalingPolicyRequest
}

// Send marshals and sends the PutScalingPolicy API request.
func (r PutScalingPolicyRequest) Send() (*PutScalingPolicyOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*PutScalingPolicyOutput), nil
}

// PutScalingPolicyRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Creates or updates a policy for an Application Auto Scaling scalable target.
//
// Each scalable target is identified by a service namespace, resource ID, and
// scalable dimension. A scaling policy applies to the scalable target identified
// by those three attributes. You cannot create a scaling policy until you register
// the scalable target using RegisterScalableTarget.
//
// To update a policy, specify its policy name and the parameters that you want
// to change. Any parameters that you don't specify are not changed by this
// update request.
//
// You can view the scaling policies for a service namespace using DescribeScalingPolicies.
// If you are no longer using a scaling policy, you can delete it using DeleteScalingPolicy.
//
//    // Example sending a request using the PutScalingPolicyRequest method.
//    req := client.PutScalingPolicyRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PutScalingPolicy
func (c *ApplicationAutoScaling) PutScalingPolicyRequest(input *PutScalingPolicyInput) PutScalingPolicyRequest {
	op := &aws.Operation{
		Name:       opPutScalingPolicy,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &PutScalingPolicyInput{}
	}

	output := &PutScalingPolicyOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return PutScalingPolicyRequest{Request: req, Input: input, Copy: c.PutScalingPolicyRequest}
}

const opPutScheduledAction = "PutScheduledAction"

// PutScheduledActionRequest is a API request type for the PutScheduledAction API operation.
type PutScheduledActionRequest struct {
	*aws.Request
	Input *PutScheduledActionInput
	Copy  func(*PutScheduledActionInput) PutScheduledActionRequest
}

// Send marshals and sends the PutScheduledAction API request.
func (r PutScheduledActionRequest) Send() (*PutScheduledActionOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*PutScheduledActionOutput), nil
}

// PutScheduledActionRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Creates or updates a scheduled action for an Application Auto Scaling scalable
// target.
//
// Each scalable target is identified by a service namespace, resource ID, and
// scalable dimension. A scheduled action applies to the scalable target identified
// by those three attributes. You cannot create a scheduled action until you
// register the scalable target using RegisterScalableTarget.
//
// To update an action, specify its name and the parameters that you want to
// change. If you don't specify start and end times, the old values are deleted.
// Any other parameters that you don't specify are not changed by this update
// request.
//
// You can view the scheduled actions using DescribeScheduledActions. If you
// are no longer using a scheduled action, you can delete it using DeleteScheduledAction.
//
//    // Example sending a request using the PutScheduledActionRequest method.
//    req := client.PutScheduledActionRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PutScheduledAction
func (c *ApplicationAutoScaling) PutScheduledActionRequest(input *PutScheduledActionInput) PutScheduledActionRequest {
	op := &aws.Operation{
		Name:       opPutScheduledAction,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &PutScheduledActionInput{}
	}

	output := &PutScheduledActionOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return PutScheduledActionRequest{Request: req, Input: input, Copy: c.PutScheduledActionRequest}
}

const opRegisterScalableTarget = "RegisterScalableTarget"

// RegisterScalableTargetRequest is a API request type for the RegisterScalableTarget API operation.
type RegisterScalableTargetRequest struct {
	*aws.Request
	Input *RegisterScalableTargetInput
	Copy  func(*RegisterScalableTargetInput) RegisterScalableTargetRequest
}

// Send marshals and sends the RegisterScalableTarget API request.
func (r RegisterScalableTargetRequest) Send() (*RegisterScalableTargetOutput, error) {
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	return r.Request.Data.(*RegisterScalableTargetOutput), nil
}

// RegisterScalableTargetRequest returns a request value for making API operation for
// Application Auto Scaling.
//
// Registers or updates a scalable target. A scalable target is a resource that
// Application Auto Scaling can scale out or scale in. After you have registered
// a scalable target, you can use this operation to update the minimum and maximum
// values for its scalable dimension.
//
// After you register a scalable target, you can create and apply scaling policies
// using PutScalingPolicy. You can view the scaling policies for a service namespace
// using DescribeScalableTargets. If you no longer need a scalable target, you
// can deregister it using DeregisterScalableTarget.
//
//    // Example sending a request using the RegisterScalableTargetRequest method.
//    req := client.RegisterScalableTargetRequest(params)
//    resp, err := req.Send()
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/RegisterScalableTarget
func (c *ApplicationAutoScaling) RegisterScalableTargetRequest(input *RegisterScalableTargetInput) RegisterScalableTargetRequest {
	op := &aws.Operation{
		Name:       opRegisterScalableTarget,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &RegisterScalableTargetInput{}
	}

	output := &RegisterScalableTargetOutput{}
	req := c.newRequest(op, input, output)
	output.responseMetadata = aws.Response{Request: req}

	return RegisterScalableTargetRequest{Request: req, Input: input, Copy: c.RegisterScalableTargetRequest}
}

// Represents a CloudWatch alarm associated with a scaling policy.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/Alarm
type Alarm struct {
	_ struct{} `type:"structure"`

	// The Amazon Resource Name (ARN) of the alarm.
	//
	// AlarmARN is a required field
	AlarmARN *string `type:"string" required:"true"`

	// The name of the alarm.
	//
	// AlarmName is a required field
	AlarmName *string `type:"string" required:"true"`
}

// String returns the string representation
func (s Alarm) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s Alarm) GoString() string {
	return s.String()
}

// Configures a customized metric for a target tracking policy.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/CustomizedMetricSpecification
type CustomizedMetricSpecification struct {
	_ struct{} `type:"structure"`

	// The dimensions of the metric.
	Dimensions []MetricDimension `type:"list"`

	// The name of the metric.
	//
	// MetricName is a required field
	MetricName *string `type:"string" required:"true"`

	// The namespace of the metric.
	//
	// Namespace is a required field
	Namespace *string `type:"string" required:"true"`

	// The statistic of the metric.
	//
	// Statistic is a required field
	Statistic MetricStatistic `type:"string" required:"true" enum:"true"`

	// The unit of the metric.
	Unit *string `type:"string"`
}

// String returns the string representation
func (s CustomizedMetricSpecification) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s CustomizedMetricSpecification) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *CustomizedMetricSpecification) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "CustomizedMetricSpecification"}

	if s.MetricName == nil {
		invalidParams.Add(aws.NewErrParamRequired("MetricName"))
	}

	if s.Namespace == nil {
		invalidParams.Add(aws.NewErrParamRequired("Namespace"))
	}
	if len(s.Statistic) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("Statistic"))
	}
	if s.Dimensions != nil {
		for i, v := range s.Dimensions {
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Dimensions", i), err.(aws.ErrInvalidParams))
			}
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeleteScalingPolicyRequest
type DeleteScalingPolicyInput struct {
	_ struct{} `type:"structure"`

	// The name of the scaling policy.
	//
	// PolicyName is a required field
	PolicyName *string `min:"1" type:"string" required:"true"`

	// The identifier of the resource associated with the scalable target. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DeleteScalingPolicyInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DeleteScalingPolicyInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DeleteScalingPolicyInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DeleteScalingPolicyInput"}

	if s.PolicyName == nil {
		invalidParams.Add(aws.NewErrParamRequired("PolicyName"))
	}
	if s.PolicyName != nil && len(*s.PolicyName) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("PolicyName", 1))
	}

	if s.ResourceId == nil {
		invalidParams.Add(aws.NewErrParamRequired("ResourceId"))
	}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if len(s.ScalableDimension) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ScalableDimension"))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeleteScalingPolicyResponse
type DeleteScalingPolicyOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response
}

// String returns the string representation
func (s DeleteScalingPolicyOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DeleteScalingPolicyOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DeleteScalingPolicyOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeleteScheduledActionRequest
type DeleteScheduledActionInput struct {
	_ struct{} `type:"structure"`

	// The identifier of the resource associated with the scheduled action. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The name of the scheduled action.
	//
	// ScheduledActionName is a required field
	ScheduledActionName *string `min:"1" type:"string" required:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DeleteScheduledActionInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DeleteScheduledActionInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DeleteScheduledActionInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DeleteScheduledActionInput"}

	if s.ResourceId == nil {
		invalidParams.Add(aws.NewErrParamRequired("ResourceId"))
	}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}

	if s.ScheduledActionName == nil {
		invalidParams.Add(aws.NewErrParamRequired("ScheduledActionName"))
	}
	if s.ScheduledActionName != nil && len(*s.ScheduledActionName) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ScheduledActionName", 1))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeleteScheduledActionResponse
type DeleteScheduledActionOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response
}

// String returns the string representation
func (s DeleteScheduledActionOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DeleteScheduledActionOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DeleteScheduledActionOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeregisterScalableTargetRequest
type DeregisterScalableTargetInput struct {
	_ struct{} `type:"structure"`

	// The identifier of the resource associated with the scalable target. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension associated with the scalable target. This string consists
	// of the service namespace, resource type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DeregisterScalableTargetInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DeregisterScalableTargetInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DeregisterScalableTargetInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DeregisterScalableTargetInput"}

	if s.ResourceId == nil {
		invalidParams.Add(aws.NewErrParamRequired("ResourceId"))
	}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if len(s.ScalableDimension) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ScalableDimension"))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DeregisterScalableTargetResponse
type DeregisterScalableTargetOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response
}

// String returns the string representation
func (s DeregisterScalableTargetOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DeregisterScalableTargetOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DeregisterScalableTargetOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalableTargetsRequest
type DescribeScalableTargetsInput struct {
	_ struct{} `type:"structure"`

	// The maximum number of scalable targets. This value can be between 1 and 50.
	// The default value is 50.
	//
	// If this parameter is used, the operation returns up to MaxResults results
	// at a time, along with a NextToken value. To get the next set of results,
	// include the NextToken value in a subsequent call. If this parameter is not
	// used, the operation returns up to 50 results and a NextToken value, if applicable.
	MaxResults *int64 `type:"integer"`

	// The token for the next set of results.
	NextToken *string `type:"string"`

	// The identifier of the resource associated with the scalable target. This
	// string consists of the resource type and unique identifier. If you specify
	// a scalable dimension, you must also specify a resource ID.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	ResourceIds []string `type:"list"`

	// The scalable dimension associated with the scalable target. This string consists
	// of the service namespace, resource type, and scaling property. If you specify
	// a scalable dimension, you must also specify a resource ID.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DescribeScalableTargetsInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScalableTargetsInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DescribeScalableTargetsInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DescribeScalableTargetsInput"}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalableTargetsResponse
type DescribeScalableTargetsOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response

	// The token required to get the next set of results. This value is null if
	// there are no more results to return.
	NextToken *string `type:"string"`

	// The scalable targets that match the request parameters.
	ScalableTargets []ScalableTarget `type:"list"`
}

// String returns the string representation
func (s DescribeScalableTargetsOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScalableTargetsOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DescribeScalableTargetsOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingActivitiesRequest
type DescribeScalingActivitiesInput struct {
	_ struct{} `type:"structure"`

	// The maximum number of scalable targets. This value can be between 1 and 50.
	// The default value is 50.
	//
	// If this parameter is used, the operation returns up to MaxResults results
	// at a time, along with a NextToken value. To get the next set of results,
	// include the NextToken value in a subsequent call. If this parameter is not
	// used, the operation returns up to 50 results and a NextToken value, if applicable.
	MaxResults *int64 `type:"integer"`

	// The token for the next set of results.
	NextToken *string `type:"string"`

	// The identifier of the resource associated with the scaling activity. This
	// string consists of the resource type and unique identifier. If you specify
	// a scalable dimension, you must also specify a resource ID.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	ResourceId *string `min:"1" type:"string"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property. If you specify a scalable dimension, you must
	// also specify a resource ID.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DescribeScalingActivitiesInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScalingActivitiesInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DescribeScalingActivitiesInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DescribeScalingActivitiesInput"}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingActivitiesResponse
type DescribeScalingActivitiesOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response

	// The token required to get the next set of results. This value is null if
	// there are no more results to return.
	NextToken *string `type:"string"`

	// A list of scaling activity objects.
	ScalingActivities []ScalingActivity `type:"list"`
}

// String returns the string representation
func (s DescribeScalingActivitiesOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScalingActivitiesOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DescribeScalingActivitiesOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingPoliciesRequest
type DescribeScalingPoliciesInput struct {
	_ struct{} `type:"structure"`

	// The maximum number of scalable targets. This value can be between 1 and 50.
	// The default value is 50.
	//
	// If this parameter is used, the operation returns up to MaxResults results
	// at a time, along with a NextToken value. To get the next set of results,
	// include the NextToken value in a subsequent call. If this parameter is not
	// used, the operation returns up to 50 results and a NextToken value, if applicable.
	MaxResults *int64 `type:"integer"`

	// The token for the next set of results.
	NextToken *string `type:"string"`

	// The names of the scaling policies to describe.
	PolicyNames []string `type:"list"`

	// The identifier of the resource associated with the scaling policy. This string
	// consists of the resource type and unique identifier. If you specify a scalable
	// dimension, you must also specify a resource ID.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	ResourceId *string `min:"1" type:"string"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property. If you specify a scalable dimension, you must
	// also specify a resource ID.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DescribeScalingPoliciesInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScalingPoliciesInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DescribeScalingPoliciesInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DescribeScalingPoliciesInput"}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingPoliciesResponse
type DescribeScalingPoliciesOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response

	// The token required to get the next set of results. This value is null if
	// there are no more results to return.
	NextToken *string `type:"string"`

	// Information about the scaling policies.
	ScalingPolicies []ScalingPolicy `type:"list"`
}

// String returns the string representation
func (s DescribeScalingPoliciesOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScalingPoliciesOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DescribeScalingPoliciesOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScheduledActionsRequest
type DescribeScheduledActionsInput struct {
	_ struct{} `type:"structure"`

	// The maximum number of scheduled action results. This value can be between
	// 1 and 50. The default value is 50.
	//
	// If this parameter is used, the operation returns up to MaxResults results
	// at a time, along with a NextToken value. To get the next set of results,
	// include the NextToken value in a subsequent call. If this parameter is not
	// used, the operation returns up to 50 results and a NextToken value, if applicable.
	MaxResults *int64 `type:"integer"`

	// The token for the next set of results.
	NextToken *string `type:"string"`

	// The identifier of the resource associated with the scheduled action. This
	// string consists of the resource type and unique identifier. If you specify
	// a scalable dimension, you must also specify a resource ID.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	ResourceId *string `min:"1" type:"string"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property. If you specify a scalable dimension, you must
	// also specify a resource ID.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The names of the scheduled actions to describe.
	ScheduledActionNames []string `type:"list"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s DescribeScheduledActionsInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScheduledActionsInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DescribeScheduledActionsInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "DescribeScheduledActionsInput"}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScheduledActionsResponse
type DescribeScheduledActionsOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response

	// The token required to get the next set of results. This value is null if
	// there are no more results to return.
	NextToken *string `type:"string"`

	// Information about the scheduled actions.
	ScheduledActions []ScheduledAction `type:"list"`
}

// String returns the string representation
func (s DescribeScheduledActionsOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s DescribeScheduledActionsOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s DescribeScheduledActionsOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Describes the dimension of a metric.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/MetricDimension
type MetricDimension struct {
	_ struct{} `type:"structure"`

	// The name of the dimension.
	//
	// Name is a required field
	Name *string `type:"string" required:"true"`

	// The value of the dimension.
	//
	// Value is a required field
	Value *string `type:"string" required:"true"`
}

// String returns the string representation
func (s MetricDimension) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s MetricDimension) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *MetricDimension) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "MetricDimension"}

	if s.Name == nil {
		invalidParams.Add(aws.NewErrParamRequired("Name"))
	}

	if s.Value == nil {
		invalidParams.Add(aws.NewErrParamRequired("Value"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Configures a predefined metric for a target tracking policy.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PredefinedMetricSpecification
type PredefinedMetricSpecification struct {
	_ struct{} `type:"structure"`

	// The metric type. The ALBRequestCountPerTarget metric type applies only to
	// Spot fleet requests and ECS services.
	//
	// PredefinedMetricType is a required field
	PredefinedMetricType MetricType `type:"string" required:"true" enum:"true"`

	// Identifies the resource associated with the metric type. You can't specify
	// a resource label unless the metric type is ALBRequestCountPerTarget and there
	// is a target group attached to the Spot fleet request or ECS service.
	//
	// The format is app/<load-balancer-name>/<load-balancer-id>/targetgroup/<target-group-name>/<target-group-id>,
	// where:
	//
	//    * app/<load-balancer-name>/<load-balancer-id> is the final portion of
	//    the load balancer ARN
	//
	//    * targetgroup/<target-group-name>/<target-group-id> is the final portion
	//    of the target group ARN.
	ResourceLabel *string `min:"1" type:"string"`
}

// String returns the string representation
func (s PredefinedMetricSpecification) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s PredefinedMetricSpecification) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *PredefinedMetricSpecification) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "PredefinedMetricSpecification"}
	if len(s.PredefinedMetricType) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("PredefinedMetricType"))
	}
	if s.ResourceLabel != nil && len(*s.ResourceLabel) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceLabel", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PutScalingPolicyRequest
type PutScalingPolicyInput struct {
	_ struct{} `type:"structure"`

	// The name of the scaling policy.
	//
	// PolicyName is a required field
	PolicyName *string `min:"1" type:"string" required:"true"`

	// The policy type. This parameter is required if you are creating a policy.
	//
	// For DynamoDB, only TargetTrackingScaling is supported. For Amazon ECS, Spot
	// Fleet, and Amazon RDS, both StepScaling and TargetTrackingScaling are supported.
	// For any other service, only StepScaling is supported.
	PolicyType PolicyType `type:"string" enum:"true"`

	// The identifier of the resource associated with the scaling policy. This string
	// consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`

	// A step scaling policy.
	//
	// This parameter is required if you are creating a policy and the policy type
	// is StepScaling.
	StepScalingPolicyConfiguration *StepScalingPolicyConfiguration `type:"structure"`

	// A target tracking policy.
	//
	// This parameter is required if you are creating a policy and the policy type
	// is TargetTrackingScaling.
	TargetTrackingScalingPolicyConfiguration *TargetTrackingScalingPolicyConfiguration `type:"structure"`
}

// String returns the string representation
func (s PutScalingPolicyInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s PutScalingPolicyInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *PutScalingPolicyInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "PutScalingPolicyInput"}

	if s.PolicyName == nil {
		invalidParams.Add(aws.NewErrParamRequired("PolicyName"))
	}
	if s.PolicyName != nil && len(*s.PolicyName) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("PolicyName", 1))
	}

	if s.ResourceId == nil {
		invalidParams.Add(aws.NewErrParamRequired("ResourceId"))
	}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if len(s.ScalableDimension) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ScalableDimension"))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}
	if s.StepScalingPolicyConfiguration != nil {
		if err := s.StepScalingPolicyConfiguration.Validate(); err != nil {
			invalidParams.AddNested("StepScalingPolicyConfiguration", err.(aws.ErrInvalidParams))
		}
	}
	if s.TargetTrackingScalingPolicyConfiguration != nil {
		if err := s.TargetTrackingScalingPolicyConfiguration.Validate(); err != nil {
			invalidParams.AddNested("TargetTrackingScalingPolicyConfiguration", err.(aws.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PutScalingPolicyResponse
type PutScalingPolicyOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response

	// The CloudWatch alarms created for the target tracking policy.
	Alarms []Alarm `type:"list"`

	// The Amazon Resource Name (ARN) of the resulting scaling policy.
	//
	// PolicyARN is a required field
	PolicyARN *string `min:"1" type:"string" required:"true"`
}

// String returns the string representation
func (s PutScalingPolicyOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s PutScalingPolicyOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s PutScalingPolicyOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PutScheduledActionRequest
type PutScheduledActionInput struct {
	_ struct{} `type:"structure"`

	// The date and time for the scheduled action to end.
	EndTime *time.Time `type:"timestamp" timestampFormat:"unix"`

	// The identifier of the resource associated with the scheduled action. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This parameter is required if you are creating a
	// scheduled action. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The new minimum and maximum capacity. You can set both values or just one.
	// During the scheduled time, if the current capacity is below the minimum capacity,
	// Application Auto Scaling scales out to the minimum capacity. If the current
	// capacity is above the maximum capacity, Application Auto Scaling scales in
	// to the maximum capacity.
	ScalableTargetAction *ScalableTargetAction `type:"structure"`

	// The schedule for this action. The following formats are supported:
	//
	//    * At expressions - at(yyyy-mm-ddThh:mm:ss)
	//
	//    * Rate expressions - rate(valueunit)
	//
	//    * Cron expressions - cron(fields)
	//
	// At expressions are useful for one-time schedules. Specify the time, in UTC.
	//
	// For rate expressions, value is a positive integer and unit is minute | minutes
	// | hour | hours | day | days.
	//
	// For more information about cron expressions, see Cron (https://en.wikipedia.org/wiki/Cron).
	Schedule *string `min:"1" type:"string"`

	// The name of the scheduled action.
	//
	// ScheduledActionName is a required field
	ScheduledActionName *string `min:"1" type:"string" required:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`

	// The date and time for the scheduled action to start.
	StartTime *time.Time `type:"timestamp" timestampFormat:"unix"`
}

// String returns the string representation
func (s PutScheduledActionInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s PutScheduledActionInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *PutScheduledActionInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "PutScheduledActionInput"}

	if s.ResourceId == nil {
		invalidParams.Add(aws.NewErrParamRequired("ResourceId"))
	}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if s.Schedule != nil && len(*s.Schedule) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("Schedule", 1))
	}

	if s.ScheduledActionName == nil {
		invalidParams.Add(aws.NewErrParamRequired("ScheduledActionName"))
	}
	if s.ScheduledActionName != nil && len(*s.ScheduledActionName) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ScheduledActionName", 1))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/PutScheduledActionResponse
type PutScheduledActionOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response
}

// String returns the string representation
func (s PutScheduledActionOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s PutScheduledActionOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s PutScheduledActionOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/RegisterScalableTargetRequest
type RegisterScalableTargetInput struct {
	_ struct{} `type:"structure"`

	// The maximum value to scale to in response to a scale out event. This parameter
	// is required if you are registering a scalable target.
	MaxCapacity *int64 `type:"integer"`

	// The minimum value to scale to in response to a scale in event. This parameter
	// is required if you are registering a scalable target.
	MinCapacity *int64 `type:"integer"`

	// The identifier of the resource associated with the scalable target. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// Application Auto Scaling creates a service-linked role that grants it permissions
	// to modify the scalable target on your behalf. For more information, see Service-Linked
	// Roles for Application Auto Scaling (http://docs.aws.amazon.com/ApplicationAutoScaling/latest/APIReference/application-autoscaling-service-linked-roles.html).
	//
	// For resources that are not supported using a service-linked role, this parameter
	// is required and must specify the ARN of an IAM role that allows Application
	// Auto Scaling to modify the scalable target on your behalf.
	RoleARN *string `min:"1" type:"string"`

	// The scalable dimension associated with the scalable target. This string consists
	// of the service namespace, resource type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s RegisterScalableTargetInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s RegisterScalableTargetInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *RegisterScalableTargetInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "RegisterScalableTargetInput"}

	if s.ResourceId == nil {
		invalidParams.Add(aws.NewErrParamRequired("ResourceId"))
	}
	if s.ResourceId != nil && len(*s.ResourceId) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("ResourceId", 1))
	}
	if s.RoleARN != nil && len(*s.RoleARN) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("RoleARN", 1))
	}
	if len(s.ScalableDimension) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ScalableDimension"))
	}
	if len(s.ServiceNamespace) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("ServiceNamespace"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/RegisterScalableTargetResponse
type RegisterScalableTargetOutput struct {
	_ struct{} `type:"structure"`

	responseMetadata aws.Response
}

// String returns the string representation
func (s RegisterScalableTargetOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s RegisterScalableTargetOutput) GoString() string {
	return s.String()
}

// SDKResponseMetdata return sthe response metadata for the API.
func (s RegisterScalableTargetOutput) SDKResponseMetadata() aws.Response {
	return s.responseMetadata
}

// Represents a scalable target.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/ScalableTarget
type ScalableTarget struct {
	_ struct{} `type:"structure"`

	// The Unix timestamp for when the scalable target was created.
	//
	// CreationTime is a required field
	CreationTime *time.Time `type:"timestamp" timestampFormat:"unix" required:"true"`

	// The maximum value to scale to in response to a scale out event.
	//
	// MaxCapacity is a required field
	MaxCapacity *int64 `type:"integer" required:"true"`

	// The minimum value to scale to in response to a scale in event.
	//
	// MinCapacity is a required field
	MinCapacity *int64 `type:"integer" required:"true"`

	// The identifier of the resource associated with the scalable target. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The ARN of an IAM role that allows Application Auto Scaling to modify the
	// scalable target on your behalf.
	//
	// RoleARN is a required field
	RoleARN *string `min:"1" type:"string" required:"true"`

	// The scalable dimension associated with the scalable target. This string consists
	// of the service namespace, resource type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`
}

// String returns the string representation
func (s ScalableTarget) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s ScalableTarget) GoString() string {
	return s.String()
}

// Represents the minimum and maximum capacity for a scheduled action.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/ScalableTargetAction
type ScalableTargetAction struct {
	_ struct{} `type:"structure"`

	// The maximum capacity.
	MaxCapacity *int64 `type:"integer"`

	// The minimum capacity.
	MinCapacity *int64 `type:"integer"`
}

// String returns the string representation
func (s ScalableTargetAction) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s ScalableTargetAction) GoString() string {
	return s.String()
}

// Represents a scaling activity.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/ScalingActivity
type ScalingActivity struct {
	_ struct{} `type:"structure"`

	// The unique identifier of the scaling activity.
	//
	// ActivityId is a required field
	ActivityId *string `type:"string" required:"true"`

	// A simple description of what caused the scaling activity to happen.
	//
	// Cause is a required field
	Cause *string `type:"string" required:"true"`

	// A simple description of what action the scaling activity intends to accomplish.
	//
	// Description is a required field
	Description *string `type:"string" required:"true"`

	// The details about the scaling activity.
	Details *string `type:"string"`

	// The Unix timestamp for when the scaling activity ended.
	EndTime *time.Time `type:"timestamp" timestampFormat:"unix"`

	// The identifier of the resource associated with the scaling activity. This
	// string consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`

	// The Unix timestamp for when the scaling activity began.
	//
	// StartTime is a required field
	StartTime *time.Time `type:"timestamp" timestampFormat:"unix" required:"true"`

	// Indicates the status of the scaling activity.
	//
	// StatusCode is a required field
	StatusCode ScalingActivityStatusCode `type:"string" required:"true" enum:"true"`

	// A simple message about the current status of the scaling activity.
	StatusMessage *string `type:"string"`
}

// String returns the string representation
func (s ScalingActivity) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s ScalingActivity) GoString() string {
	return s.String()
}

// Represents a scaling policy.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/ScalingPolicy
type ScalingPolicy struct {
	_ struct{} `type:"structure"`

	// The CloudWatch alarms associated with the scaling policy.
	Alarms []Alarm `type:"list"`

	// The Unix timestamp for when the scaling policy was created.
	//
	// CreationTime is a required field
	CreationTime *time.Time `type:"timestamp" timestampFormat:"unix" required:"true"`

	// The Amazon Resource Name (ARN) of the scaling policy.
	//
	// PolicyARN is a required field
	PolicyARN *string `min:"1" type:"string" required:"true"`

	// The name of the scaling policy.
	//
	// PolicyName is a required field
	PolicyName *string `min:"1" type:"string" required:"true"`

	// The scaling policy type.
	//
	// PolicyType is a required field
	PolicyType PolicyType `type:"string" required:"true" enum:"true"`

	// The identifier of the resource associated with the scaling policy. This string
	// consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	//
	// ScalableDimension is a required field
	ScalableDimension ScalableDimension `type:"string" required:"true" enum:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`

	// A step scaling policy.
	StepScalingPolicyConfiguration *StepScalingPolicyConfiguration `type:"structure"`

	// A target tracking policy.
	TargetTrackingScalingPolicyConfiguration *TargetTrackingScalingPolicyConfiguration `type:"structure"`
}

// String returns the string representation
func (s ScalingPolicy) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s ScalingPolicy) GoString() string {
	return s.String()
}

// Represents a scheduled action.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/ScheduledAction
type ScheduledAction struct {
	_ struct{} `type:"structure"`

	// The date and time that the scheduled action was created.
	//
	// CreationTime is a required field
	CreationTime *time.Time `type:"timestamp" timestampFormat:"unix" required:"true"`

	// The date and time that the action is scheduled to end.
	EndTime *time.Time `type:"timestamp" timestampFormat:"unix"`

	// The identifier of the resource associated with the scaling policy. This string
	// consists of the resource type and unique identifier.
	//
	//    * ECS service - The resource type is service and the unique identifier
	//    is the cluster name and service name. Example: service/default/sample-webapp.
	//
	//    * Spot fleet request - The resource type is spot-fleet-request and the
	//    unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.
	//
	//    * EMR cluster - The resource type is instancegroup and the unique identifier
	//    is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
	//
	//    * AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//    is the fleet name. Example: fleet/sample-fleet.
	//
	//    * DynamoDB table - The resource type is table and the unique identifier
	//    is the resource ID. Example: table/my-table.
	//
	//    * DynamoDB global secondary index - The resource type is index and the
	//    unique identifier is the resource ID. Example: table/my-table/index/my-table-index.
	//
	//    * Aurora DB cluster - The resource type is cluster and the unique identifier
	//    is the cluster name. Example: cluster:my-db-cluster.
	//
	//    * Amazon SageMaker endpoint variants - The resource type is variant and
	//    the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.
	//
	// ResourceId is a required field
	ResourceId *string `min:"1" type:"string" required:"true"`

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//    * ecs:service:DesiredCount - The desired task count of an ECS service.
	//
	//    * ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot
	//    fleet request.
	//
	//    * elasticmapreduce:instancegroup:InstanceCount - The instance count of
	//    an EMR Instance Group.
	//
	//    * appstream:fleet:DesiredCapacity - The desired capacity of an AppStream
	//    2.0 fleet.
	//
	//    * dynamodb:table:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:table:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB table.
	//
	//    * dynamodb:index:ReadCapacityUnits - The provisioned read capacity for
	//    a DynamoDB global secondary index.
	//
	//    * dynamodb:index:WriteCapacityUnits - The provisioned write capacity for
	//    a DynamoDB global secondary index.
	//
	//    * rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora
	//    DB cluster. Available for Aurora MySQL-compatible edition.
	//
	//    * sagemaker:variant:DesiredInstanceCount - The number of EC2 instances
	//    for an Amazon SageMaker model endpoint variant.
	ScalableDimension ScalableDimension `type:"string" enum:"true"`

	// The new minimum and maximum capacity. You can set both values or just one.
	// During the scheduled time, if the current capacity is below the minimum capacity,
	// Application Auto Scaling scales out to the minimum capacity. If the current
	// capacity is above the maximum capacity, Application Auto Scaling scales in
	// to the maximum capacity.
	ScalableTargetAction *ScalableTargetAction `type:"structure"`

	// The schedule for this action. The following formats are supported:
	//
	//    * At expressions - at(yyyy-mm-ddThh:mm:ss)
	//
	//    * Rate expressions - rate(valueunit)
	//
	//    * Cron expressions - cron(fields)
	//
	// At expressions are useful for one-time schedules. Specify the time, in UTC.
	//
	// For rate expressions, value is a positive integer and unit is minute | minutes
	// | hour | hours | day | days.
	//
	// For more information about cron expressions, see Cron (https://en.wikipedia.org/wiki/Cron).
	//
	// Schedule is a required field
	Schedule *string `min:"1" type:"string" required:"true"`

	// The Amazon Resource Name (ARN) of the scheduled action.
	//
	// ScheduledActionARN is a required field
	ScheduledActionARN *string `min:"1" type:"string" required:"true"`

	// The name of the scheduled action.
	//
	// ScheduledActionName is a required field
	ScheduledActionName *string `min:"1" type:"string" required:"true"`

	// The namespace of the AWS service. For more information, see AWS Service Namespaces
	// (http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namespaces)
	// in the Amazon Web Services General Reference.
	//
	// ServiceNamespace is a required field
	ServiceNamespace ServiceNamespace `type:"string" required:"true" enum:"true"`

	// The date and time that the action is scheduled to begin.
	StartTime *time.Time `type:"timestamp" timestampFormat:"unix"`
}

// String returns the string representation
func (s ScheduledAction) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s ScheduledAction) GoString() string {
	return s.String()
}

// Represents a step adjustment for a StepScalingPolicyConfiguration. Describes
// an adjustment based on the difference between the value of the aggregated
// CloudWatch metric and the breach threshold that you've defined for the alarm.
//
// For the following examples, suppose that you have an alarm with a breach
// threshold of 50:
//
//    * To trigger the adjustment when the metric is greater than or equal to
//    50 and less than 60, specify a lower bound of 0 and an upper bound of
//    10.
//
//    * To trigger the adjustment when the metric is greater than 40 and less
//    than or equal to 50, specify a lower bound of -10 and an upper bound of
//    0.
//
// There are a few rules for the step adjustments for your step policy:
//
//    * The ranges of your step adjustments can't overlap or have a gap.
//
//    * At most one step adjustment can have a null lower bound. If one step
//    adjustment has a negative lower bound, then there must be a step adjustment
//    with a null lower bound.
//
//    * At most one step adjustment can have a null upper bound. If one step
//    adjustment has a positive upper bound, then there must be a step adjustment
//    with a null upper bound.
//
//    * The upper and lower bound can't be null in the same step adjustment.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/StepAdjustment
type StepAdjustment struct {
	_ struct{} `type:"structure"`

	// The lower bound for the difference between the alarm threshold and the CloudWatch
	// metric. If the metric value is above the breach threshold, the lower bound
	// is inclusive (the metric must be greater than or equal to the threshold plus
	// the lower bound). Otherwise, it is exclusive (the metric must be greater
	// than the threshold plus the lower bound). A null value indicates negative
	// infinity.
	MetricIntervalLowerBound *float64 `type:"double"`

	// The upper bound for the difference between the alarm threshold and the CloudWatch
	// metric. If the metric value is above the breach threshold, the upper bound
	// is exclusive (the metric must be less than the threshold plus the upper bound).
	// Otherwise, it is inclusive (the metric must be less than or equal to the
	// threshold plus the upper bound). A null value indicates positive infinity.
	//
	// The upper bound must be greater than the lower bound.
	MetricIntervalUpperBound *float64 `type:"double"`

	// The amount by which to scale, based on the specified adjustment type. A positive
	// value adds to the current scalable dimension while a negative number removes
	// from the current scalable dimension.
	//
	// ScalingAdjustment is a required field
	ScalingAdjustment *int64 `type:"integer" required:"true"`
}

// String returns the string representation
func (s StepAdjustment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s StepAdjustment) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *StepAdjustment) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "StepAdjustment"}

	if s.ScalingAdjustment == nil {
		invalidParams.Add(aws.NewErrParamRequired("ScalingAdjustment"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Represents a step scaling policy configuration.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/StepScalingPolicyConfiguration
type StepScalingPolicyConfiguration struct {
	_ struct{} `type:"structure"`

	// The adjustment type, which specifies how the ScalingAdjustment parameter
	// in a StepAdjustment is interpreted.
	AdjustmentType AdjustmentType `type:"string" enum:"true"`

	// The amount of time, in seconds, after a scaling activity completes where
	// previous trigger-related scaling activities can influence future scaling
	// events.
	//
	// For scale out policies, while the cooldown period is in effect, the capacity
	// that has been added by the previous scale out event that initiated the cooldown
	// is calculated as part of the desired capacity for the next scale out. The
	// intention is to continuously (but not excessively) scale out. For example,
	// an alarm triggers a step scaling policy to scale out an Amazon ECS service
	// by 2 tasks, the scaling activity completes successfully, and a cooldown period
	// of 5 minutes starts. During the Cooldown period, if the alarm triggers the
	// same policy again but at a more aggressive step adjustment to scale out the
	// service by 3 tasks, the 2 tasks that were added in the previous scale out
	// event are considered part of that capacity and only 1 additional task is
	// added to the desired count.
	//
	// For scale in policies, the cooldown period is used to block subsequent scale
	// in requests until it has expired. The intention is to scale in conservatively
	// to protect your application's availability. However, if another alarm triggers
	// a scale out policy during the cooldown period after a scale-in, Application
	// Auto Scaling scales out your scalable target immediately.
	Cooldown *int64 `type:"integer"`

	// The aggregation type for the CloudWatch metrics. Valid values are Minimum,
	// Maximum, and Average.
	MetricAggregationType MetricAggregationType `type:"string" enum:"true"`

	// The minimum number to adjust your scalable dimension as a result of a scaling
	// activity. If the adjustment type is PercentChangeInCapacity, the scaling
	// policy changes the scalable dimension of the scalable target by this amount.
	MinAdjustmentMagnitude *int64 `type:"integer"`

	// A set of adjustments that enable you to scale based on the size of the alarm
	// breach.
	StepAdjustments []StepAdjustment `type:"list"`
}

// String returns the string representation
func (s StepScalingPolicyConfiguration) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s StepScalingPolicyConfiguration) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *StepScalingPolicyConfiguration) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "StepScalingPolicyConfiguration"}
	if s.StepAdjustments != nil {
		for i, v := range s.StepAdjustments {
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "StepAdjustments", i), err.(aws.ErrInvalidParams))
			}
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// Represents a target tracking scaling policy configuration.
// Please also see https://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/TargetTrackingScalingPolicyConfiguration
type TargetTrackingScalingPolicyConfiguration struct {
	_ struct{} `type:"structure"`

	// A customized metric.
	CustomizedMetricSpecification *CustomizedMetricSpecification `type:"structure"`

	// Indicates whether scale in by the target tracking policy is disabled. If
	// the value is true, scale in is disabled and the target tracking policy won't
	// remove capacity from the scalable resource. Otherwise, scale in is enabled
	// and the target tracking policy can remove capacity from the scalable resource.
	// The default value is false.
	DisableScaleIn *bool `type:"boolean"`

	// A predefined metric.
	PredefinedMetricSpecification *PredefinedMetricSpecification `type:"structure"`

	// The amount of time, in seconds, after a scale in activity completes before
	// another scale in activity can start.
	//
	// The cooldown period is used to block subsequent scale in requests until it
	// has expired. The intention is to scale in conservatively to protect your
	// application's availability. However, if another alarm triggers a scale out
	// policy during the cooldown period after a scale-in, Application Auto Scaling
	// scales out your scalable target immediately.
	ScaleInCooldown *int64 `type:"integer"`

	// The amount of time, in seconds, after a scale out activity completes before
	// another scale out activity can start.
	//
	// While the cooldown period is in effect, the capacity that has been added
	// by the previous scale out event that initiated the cooldown is calculated
	// as part of the desired capacity for the next scale out. The intention is
	// to continuously (but not excessively) scale out.
	ScaleOutCooldown *int64 `type:"integer"`

	// The target value for the metric. The range is 8.515920e-109 to 1.174271e+108
	// (Base 10) or 2e-360 to 2e360 (Base 2).
	//
	// TargetValue is a required field
	TargetValue *float64 `type:"double" required:"true"`
}

// String returns the string representation
func (s TargetTrackingScalingPolicyConfiguration) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation
func (s TargetTrackingScalingPolicyConfiguration) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *TargetTrackingScalingPolicyConfiguration) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "TargetTrackingScalingPolicyConfiguration"}

	if s.TargetValue == nil {
		invalidParams.Add(aws.NewErrParamRequired("TargetValue"))
	}
	if s.CustomizedMetricSpecification != nil {
		if err := s.CustomizedMetricSpecification.Validate(); err != nil {
			invalidParams.AddNested("CustomizedMetricSpecification", err.(aws.ErrInvalidParams))
		}
	}
	if s.PredefinedMetricSpecification != nil {
		if err := s.PredefinedMetricSpecification.Validate(); err != nil {
			invalidParams.AddNested("PredefinedMetricSpecification", err.(aws.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

type AdjustmentType string

// Enum values for AdjustmentType
const (
	AdjustmentTypeChangeInCapacity        AdjustmentType = "ChangeInCapacity"
	AdjustmentTypePercentChangeInCapacity AdjustmentType = "PercentChangeInCapacity"
	AdjustmentTypeExactCapacity           AdjustmentType = "ExactCapacity"
)

func (enum AdjustmentType) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum AdjustmentType) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type MetricAggregationType string

// Enum values for MetricAggregationType
const (
	MetricAggregationTypeAverage MetricAggregationType = "Average"
	MetricAggregationTypeMinimum MetricAggregationType = "Minimum"
	MetricAggregationTypeMaximum MetricAggregationType = "Maximum"
)

func (enum MetricAggregationType) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum MetricAggregationType) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type MetricStatistic string

// Enum values for MetricStatistic
const (
	MetricStatisticAverage     MetricStatistic = "Average"
	MetricStatisticMinimum     MetricStatistic = "Minimum"
	MetricStatisticMaximum     MetricStatistic = "Maximum"
	MetricStatisticSampleCount MetricStatistic = "SampleCount"
	MetricStatisticSum         MetricStatistic = "Sum"
)

func (enum MetricStatistic) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum MetricStatistic) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type MetricType string

// Enum values for MetricType
const (
	MetricTypeDynamoDbreadCapacityUtilization          MetricType = "DynamoDBReadCapacityUtilization"
	MetricTypeDynamoDbwriteCapacityUtilization         MetricType = "DynamoDBWriteCapacityUtilization"
	MetricTypeAlbrequestCountPerTarget                 MetricType = "ALBRequestCountPerTarget"
	MetricTypeRdsreaderAverageCpuutilization           MetricType = "RDSReaderAverageCPUUtilization"
	MetricTypeRdsreaderAverageDatabaseConnections      MetricType = "RDSReaderAverageDatabaseConnections"
	MetricTypeEc2spotFleetRequestAverageCpuutilization MetricType = "EC2SpotFleetRequestAverageCPUUtilization"
	MetricTypeEc2spotFleetRequestAverageNetworkIn      MetricType = "EC2SpotFleetRequestAverageNetworkIn"
	MetricTypeEc2spotFleetRequestAverageNetworkOut     MetricType = "EC2SpotFleetRequestAverageNetworkOut"
	MetricTypeSageMakerVariantInvocationsPerInstance   MetricType = "SageMakerVariantInvocationsPerInstance"
	MetricTypeEcsserviceAverageCpuutilization          MetricType = "ECSServiceAverageCPUUtilization"
	MetricTypeEcsserviceAverageMemoryUtilization       MetricType = "ECSServiceAverageMemoryUtilization"
)

func (enum MetricType) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum MetricType) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type PolicyType string

// Enum values for PolicyType
const (
	PolicyTypeStepScaling           PolicyType = "StepScaling"
	PolicyTypeTargetTrackingScaling PolicyType = "TargetTrackingScaling"
)

func (enum PolicyType) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum PolicyType) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type ScalableDimension string

// Enum values for ScalableDimension
const (
	ScalableDimensionEcsServiceDesiredCount                     ScalableDimension = "ecs:service:DesiredCount"
	ScalableDimensionEc2SpotFleetRequestTargetCapacity          ScalableDimension = "ec2:spot-fleet-request:TargetCapacity"
	ScalableDimensionElasticmapreduceInstancegroupInstanceCount ScalableDimension = "elasticmapreduce:instancegroup:InstanceCount"
	ScalableDimensionAppstreamFleetDesiredCapacity              ScalableDimension = "appstream:fleet:DesiredCapacity"
	ScalableDimensionDynamodbTableReadCapacityUnits             ScalableDimension = "dynamodb:table:ReadCapacityUnits"
	ScalableDimensionDynamodbTableWriteCapacityUnits            ScalableDimension = "dynamodb:table:WriteCapacityUnits"
	ScalableDimensionDynamodbIndexReadCapacityUnits             ScalableDimension = "dynamodb:index:ReadCapacityUnits"
	ScalableDimensionDynamodbIndexWriteCapacityUnits            ScalableDimension = "dynamodb:index:WriteCapacityUnits"
	ScalableDimensionRdsClusterReadReplicaCount                 ScalableDimension = "rds:cluster:ReadReplicaCount"
	ScalableDimensionSagemakerVariantDesiredInstanceCount       ScalableDimension = "sagemaker:variant:DesiredInstanceCount"
)

func (enum ScalableDimension) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum ScalableDimension) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type ScalingActivityStatusCode string

// Enum values for ScalingActivityStatusCode
const (
	ScalingActivityStatusCodePending     ScalingActivityStatusCode = "Pending"
	ScalingActivityStatusCodeInProgress  ScalingActivityStatusCode = "InProgress"
	ScalingActivityStatusCodeSuccessful  ScalingActivityStatusCode = "Successful"
	ScalingActivityStatusCodeOverridden  ScalingActivityStatusCode = "Overridden"
	ScalingActivityStatusCodeUnfulfilled ScalingActivityStatusCode = "Unfulfilled"
	ScalingActivityStatusCodeFailed      ScalingActivityStatusCode = "Failed"
)

func (enum ScalingActivityStatusCode) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum ScalingActivityStatusCode) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}

type ServiceNamespace string

// Enum values for ServiceNamespace
const (
	ServiceNamespaceEcs              ServiceNamespace = "ecs"
	ServiceNamespaceElasticmapreduce ServiceNamespace = "elasticmapreduce"
	ServiceNamespaceEc2              ServiceNamespace = "ec2"
	ServiceNamespaceAppstream        ServiceNamespace = "appstream"
	ServiceNamespaceDynamodb         ServiceNamespace = "dynamodb"
	ServiceNamespaceRds              ServiceNamespace = "rds"
	ServiceNamespaceSagemaker        ServiceNamespace = "sagemaker"
)

func (enum ServiceNamespace) MarshalValue() (string, error) {
	return string(enum), nil
}

func (enum ServiceNamespace) MarshalValueBuf(b []byte) ([]byte, error) {
	b = b[0:0]
	return append(b, enum...), nil
}