serializers.go

// Code generated by smithy-go-codegen DO NOT EDIT.

package opensearch

import (
	"bytes"
	"context"
	"fmt"
	"github.com/aws/aws-sdk-go-v2/service/opensearch/types"
	smithy "github.com/aws/smithy-go"
	"github.com/aws/smithy-go/encoding/httpbinding"
	smithyjson "github.com/aws/smithy-go/encoding/json"
	"github.com/aws/smithy-go/middleware"
	smithytime "github.com/aws/smithy-go/time"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

type awsRestjson1_serializeOpAcceptInboundConnection struct {
}

func (*awsRestjson1_serializeOpAcceptInboundConnection) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpAcceptInboundConnection) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*AcceptInboundConnectionInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/inboundConnection/{ConnectionId}/accept")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "PUT"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsAcceptInboundConnectionInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsAcceptInboundConnectionInput(v *AcceptInboundConnectionInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.ConnectionId == nil || len(*v.ConnectionId) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member ConnectionId must not be empty")}
	}
	if v.ConnectionId != nil {
		if err := encoder.SetURI("ConnectionId").String(*v.ConnectionId); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpAddTags struct {
}

func (*awsRestjson1_serializeOpAddTags) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpAddTags) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*AddTagsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/tags")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentAddTagsInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsAddTagsInput(v *AddTagsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentAddTagsInput(v *AddTagsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.ARN != nil {
		ok := object.Key("ARN")
		ok.String(*v.ARN)
	}

	if v.TagList != nil {
		ok := object.Key("TagList")
		if err := awsRestjson1_serializeDocumentTagList(v.TagList, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpAssociatePackage struct {
}

func (*awsRestjson1_serializeOpAssociatePackage) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpAssociatePackage) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*AssociatePackageInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/associate/{PackageID}/{DomainName}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsAssociatePackageInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsAssociatePackageInput(v *AssociatePackageInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.PackageID == nil || len(*v.PackageID) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member PackageID must not be empty")}
	}
	if v.PackageID != nil {
		if err := encoder.SetURI("PackageID").String(*v.PackageID); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpAuthorizeVpcEndpointAccess struct {
}

func (*awsRestjson1_serializeOpAuthorizeVpcEndpointAccess) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpAuthorizeVpcEndpointAccess) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*AuthorizeVpcEndpointAccessInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/authorizeVpcEndpointAccess")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsAuthorizeVpcEndpointAccessInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentAuthorizeVpcEndpointAccessInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsAuthorizeVpcEndpointAccessInput(v *AuthorizeVpcEndpointAccessInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeOpDocumentAuthorizeVpcEndpointAccessInput(v *AuthorizeVpcEndpointAccessInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Account != nil {
		ok := object.Key("Account")
		ok.String(*v.Account)
	}

	return nil
}

type awsRestjson1_serializeOpCancelServiceSoftwareUpdate struct {
}

func (*awsRestjson1_serializeOpCancelServiceSoftwareUpdate) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpCancelServiceSoftwareUpdate) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*CancelServiceSoftwareUpdateInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/serviceSoftwareUpdate/cancel")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentCancelServiceSoftwareUpdateInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsCancelServiceSoftwareUpdateInput(v *CancelServiceSoftwareUpdateInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentCancelServiceSoftwareUpdateInput(v *CancelServiceSoftwareUpdateInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.DomainName != nil {
		ok := object.Key("DomainName")
		ok.String(*v.DomainName)
	}

	return nil
}

type awsRestjson1_serializeOpCreateDomain struct {
}

func (*awsRestjson1_serializeOpCreateDomain) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpCreateDomain) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*CreateDomainInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentCreateDomainInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsCreateDomainInput(v *CreateDomainInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentCreateDomainInput(v *CreateDomainInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AccessPolicies != nil {
		ok := object.Key("AccessPolicies")
		ok.String(*v.AccessPolicies)
	}

	if v.AdvancedOptions != nil {
		ok := object.Key("AdvancedOptions")
		if err := awsRestjson1_serializeDocumentAdvancedOptions(v.AdvancedOptions, ok); err != nil {
			return err
		}
	}

	if v.AdvancedSecurityOptions != nil {
		ok := object.Key("AdvancedSecurityOptions")
		if err := awsRestjson1_serializeDocumentAdvancedSecurityOptionsInput(v.AdvancedSecurityOptions, ok); err != nil {
			return err
		}
	}

	if v.AutoTuneOptions != nil {
		ok := object.Key("AutoTuneOptions")
		if err := awsRestjson1_serializeDocumentAutoTuneOptionsInput(v.AutoTuneOptions, ok); err != nil {
			return err
		}
	}

	if v.ClusterConfig != nil {
		ok := object.Key("ClusterConfig")
		if err := awsRestjson1_serializeDocumentClusterConfig(v.ClusterConfig, ok); err != nil {
			return err
		}
	}

	if v.CognitoOptions != nil {
		ok := object.Key("CognitoOptions")
		if err := awsRestjson1_serializeDocumentCognitoOptions(v.CognitoOptions, ok); err != nil {
			return err
		}
	}

	if v.DomainEndpointOptions != nil {
		ok := object.Key("DomainEndpointOptions")
		if err := awsRestjson1_serializeDocumentDomainEndpointOptions(v.DomainEndpointOptions, ok); err != nil {
			return err
		}
	}

	if v.DomainName != nil {
		ok := object.Key("DomainName")
		ok.String(*v.DomainName)
	}

	if v.EBSOptions != nil {
		ok := object.Key("EBSOptions")
		if err := awsRestjson1_serializeDocumentEBSOptions(v.EBSOptions, ok); err != nil {
			return err
		}
	}

	if v.EncryptionAtRestOptions != nil {
		ok := object.Key("EncryptionAtRestOptions")
		if err := awsRestjson1_serializeDocumentEncryptionAtRestOptions(v.EncryptionAtRestOptions, ok); err != nil {
			return err
		}
	}

	if v.EngineVersion != nil {
		ok := object.Key("EngineVersion")
		ok.String(*v.EngineVersion)
	}

	if v.LogPublishingOptions != nil {
		ok := object.Key("LogPublishingOptions")
		if err := awsRestjson1_serializeDocumentLogPublishingOptions(v.LogPublishingOptions, ok); err != nil {
			return err
		}
	}

	if v.NodeToNodeEncryptionOptions != nil {
		ok := object.Key("NodeToNodeEncryptionOptions")
		if err := awsRestjson1_serializeDocumentNodeToNodeEncryptionOptions(v.NodeToNodeEncryptionOptions, ok); err != nil {
			return err
		}
	}

	if v.OffPeakWindowOptions != nil {
		ok := object.Key("OffPeakWindowOptions")
		if err := awsRestjson1_serializeDocumentOffPeakWindowOptions(v.OffPeakWindowOptions, ok); err != nil {
			return err
		}
	}

	if v.SnapshotOptions != nil {
		ok := object.Key("SnapshotOptions")
		if err := awsRestjson1_serializeDocumentSnapshotOptions(v.SnapshotOptions, ok); err != nil {
			return err
		}
	}

	if v.SoftwareUpdateOptions != nil {
		ok := object.Key("SoftwareUpdateOptions")
		if err := awsRestjson1_serializeDocumentSoftwareUpdateOptions(v.SoftwareUpdateOptions, ok); err != nil {
			return err
		}
	}

	if v.TagList != nil {
		ok := object.Key("TagList")
		if err := awsRestjson1_serializeDocumentTagList(v.TagList, ok); err != nil {
			return err
		}
	}

	if v.VPCOptions != nil {
		ok := object.Key("VPCOptions")
		if err := awsRestjson1_serializeDocumentVPCOptions(v.VPCOptions, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpCreateOutboundConnection struct {
}

func (*awsRestjson1_serializeOpCreateOutboundConnection) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpCreateOutboundConnection) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*CreateOutboundConnectionInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/outboundConnection")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentCreateOutboundConnectionInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsCreateOutboundConnectionInput(v *CreateOutboundConnectionInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentCreateOutboundConnectionInput(v *CreateOutboundConnectionInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.ConnectionAlias != nil {
		ok := object.Key("ConnectionAlias")
		ok.String(*v.ConnectionAlias)
	}

	if len(v.ConnectionMode) > 0 {
		ok := object.Key("ConnectionMode")
		ok.String(string(v.ConnectionMode))
	}

	if v.ConnectionProperties != nil {
		ok := object.Key("ConnectionProperties")
		if err := awsRestjson1_serializeDocumentConnectionProperties(v.ConnectionProperties, ok); err != nil {
			return err
		}
	}

	if v.LocalDomainInfo != nil {
		ok := object.Key("LocalDomainInfo")
		if err := awsRestjson1_serializeDocumentDomainInformationContainer(v.LocalDomainInfo, ok); err != nil {
			return err
		}
	}

	if v.RemoteDomainInfo != nil {
		ok := object.Key("RemoteDomainInfo")
		if err := awsRestjson1_serializeDocumentDomainInformationContainer(v.RemoteDomainInfo, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpCreatePackage struct {
}

func (*awsRestjson1_serializeOpCreatePackage) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpCreatePackage) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*CreatePackageInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentCreatePackageInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsCreatePackageInput(v *CreatePackageInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentCreatePackageInput(v *CreatePackageInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.PackageDescription != nil {
		ok := object.Key("PackageDescription")
		ok.String(*v.PackageDescription)
	}

	if v.PackageName != nil {
		ok := object.Key("PackageName")
		ok.String(*v.PackageName)
	}

	if v.PackageSource != nil {
		ok := object.Key("PackageSource")
		if err := awsRestjson1_serializeDocumentPackageSource(v.PackageSource, ok); err != nil {
			return err
		}
	}

	if len(v.PackageType) > 0 {
		ok := object.Key("PackageType")
		ok.String(string(v.PackageType))
	}

	return nil
}

type awsRestjson1_serializeOpCreateVpcEndpoint struct {
}

func (*awsRestjson1_serializeOpCreateVpcEndpoint) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpCreateVpcEndpoint) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*CreateVpcEndpointInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/vpcEndpoints")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentCreateVpcEndpointInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsCreateVpcEndpointInput(v *CreateVpcEndpointInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentCreateVpcEndpointInput(v *CreateVpcEndpointInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.ClientToken != nil {
		ok := object.Key("ClientToken")
		ok.String(*v.ClientToken)
	}

	if v.DomainArn != nil {
		ok := object.Key("DomainArn")
		ok.String(*v.DomainArn)
	}

	if v.VpcOptions != nil {
		ok := object.Key("VpcOptions")
		if err := awsRestjson1_serializeDocumentVPCOptions(v.VpcOptions, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDeleteDomain struct {
}

func (*awsRestjson1_serializeOpDeleteDomain) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDeleteDomain) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DeleteDomainInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "DELETE"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDeleteDomainInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDeleteDomainInput(v *DeleteDomainInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDeleteInboundConnection struct {
}

func (*awsRestjson1_serializeOpDeleteInboundConnection) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDeleteInboundConnection) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DeleteInboundConnectionInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/inboundConnection/{ConnectionId}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "DELETE"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDeleteInboundConnectionInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDeleteInboundConnectionInput(v *DeleteInboundConnectionInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.ConnectionId == nil || len(*v.ConnectionId) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member ConnectionId must not be empty")}
	}
	if v.ConnectionId != nil {
		if err := encoder.SetURI("ConnectionId").String(*v.ConnectionId); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDeleteOutboundConnection struct {
}

func (*awsRestjson1_serializeOpDeleteOutboundConnection) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDeleteOutboundConnection) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DeleteOutboundConnectionInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/outboundConnection/{ConnectionId}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "DELETE"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDeleteOutboundConnectionInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDeleteOutboundConnectionInput(v *DeleteOutboundConnectionInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.ConnectionId == nil || len(*v.ConnectionId) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member ConnectionId must not be empty")}
	}
	if v.ConnectionId != nil {
		if err := encoder.SetURI("ConnectionId").String(*v.ConnectionId); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDeletePackage struct {
}

func (*awsRestjson1_serializeOpDeletePackage) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDeletePackage) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DeletePackageInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/{PackageID}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "DELETE"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDeletePackageInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDeletePackageInput(v *DeletePackageInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.PackageID == nil || len(*v.PackageID) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member PackageID must not be empty")}
	}
	if v.PackageID != nil {
		if err := encoder.SetURI("PackageID").String(*v.PackageID); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDeleteVpcEndpoint struct {
}

func (*awsRestjson1_serializeOpDeleteVpcEndpoint) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDeleteVpcEndpoint) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DeleteVpcEndpointInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/vpcEndpoints/{VpcEndpointId}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "DELETE"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDeleteVpcEndpointInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDeleteVpcEndpointInput(v *DeleteVpcEndpointInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.VpcEndpointId == nil || len(*v.VpcEndpointId) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member VpcEndpointId must not be empty")}
	}
	if v.VpcEndpointId != nil {
		if err := encoder.SetURI("VpcEndpointId").String(*v.VpcEndpointId); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomain struct {
}

func (*awsRestjson1_serializeOpDescribeDomain) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomain) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDomainInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainInput(v *DescribeDomainInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomainAutoTunes struct {
}

func (*awsRestjson1_serializeOpDescribeDomainAutoTunes) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomainAutoTunes) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainAutoTunesInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/autoTunes")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDomainAutoTunesInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentDescribeDomainAutoTunesInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainAutoTunesInput(v *DescribeDomainAutoTunesInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeOpDocumentDescribeDomainAutoTunesInput(v *DescribeDomainAutoTunesInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.MaxResults != 0 {
		ok := object.Key("MaxResults")
		ok.Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		ok := object.Key("NextToken")
		ok.String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomainChangeProgress struct {
}

func (*awsRestjson1_serializeOpDescribeDomainChangeProgress) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomainChangeProgress) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainChangeProgressInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/progress")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDomainChangeProgressInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainChangeProgressInput(v *DescribeDomainChangeProgressInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.ChangeId != nil {
		encoder.SetQuery("changeid").String(*v.ChangeId)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomainConfig struct {
}

func (*awsRestjson1_serializeOpDescribeDomainConfig) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomainConfig) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainConfigInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/config")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDomainConfigInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainConfigInput(v *DescribeDomainConfigInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomainHealth struct {
}

func (*awsRestjson1_serializeOpDescribeDomainHealth) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomainHealth) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainHealthInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/health")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDomainHealthInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainHealthInput(v *DescribeDomainHealthInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomainNodes struct {
}

func (*awsRestjson1_serializeOpDescribeDomainNodes) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomainNodes) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainNodesInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/nodes")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDomainNodesInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainNodesInput(v *DescribeDomainNodesInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDomains struct {
}

func (*awsRestjson1_serializeOpDescribeDomains) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDomains) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDomainsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain-info")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentDescribeDomainsInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDomainsInput(v *DescribeDomainsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentDescribeDomainsInput(v *DescribeDomainsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.DomainNames != nil {
		ok := object.Key("DomainNames")
		if err := awsRestjson1_serializeDocumentDomainNameList(v.DomainNames, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeDryRunProgress struct {
}

func (*awsRestjson1_serializeOpDescribeDryRunProgress) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeDryRunProgress) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeDryRunProgressInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/dryRun")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeDryRunProgressInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeDryRunProgressInput(v *DescribeDryRunProgressInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.DryRunId != nil {
		encoder.SetQuery("dryRunId").String(*v.DryRunId)
	}

	if v.LoadDryRunConfig != nil {
		encoder.SetQuery("loadDryRunConfig").Boolean(*v.LoadDryRunConfig)
	}

	return nil
}

type awsRestjson1_serializeOpDescribeInboundConnections struct {
}

func (*awsRestjson1_serializeOpDescribeInboundConnections) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeInboundConnections) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeInboundConnectionsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/inboundConnection/search")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentDescribeInboundConnectionsInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeInboundConnectionsInput(v *DescribeInboundConnectionsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentDescribeInboundConnectionsInput(v *DescribeInboundConnectionsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Filters != nil {
		ok := object.Key("Filters")
		if err := awsRestjson1_serializeDocumentFilterList(v.Filters, ok); err != nil {
			return err
		}
	}

	if v.MaxResults != 0 {
		ok := object.Key("MaxResults")
		ok.Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		ok := object.Key("NextToken")
		ok.String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpDescribeInstanceTypeLimits struct {
}

func (*awsRestjson1_serializeOpDescribeInstanceTypeLimits) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeInstanceTypeLimits) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeInstanceTypeLimitsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/instanceTypeLimits/{EngineVersion}/{InstanceType}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeInstanceTypeLimitsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeInstanceTypeLimitsInput(v *DescribeInstanceTypeLimitsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName != nil {
		encoder.SetQuery("domainName").String(*v.DomainName)
	}

	if v.EngineVersion == nil || len(*v.EngineVersion) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member EngineVersion must not be empty")}
	}
	if v.EngineVersion != nil {
		if err := encoder.SetURI("EngineVersion").String(*v.EngineVersion); err != nil {
			return err
		}
	}

	if len(v.InstanceType) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member InstanceType must not be empty")}
	}
	if len(v.InstanceType) > 0 {
		if err := encoder.SetURI("InstanceType").String(string(v.InstanceType)); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDescribeOutboundConnections struct {
}

func (*awsRestjson1_serializeOpDescribeOutboundConnections) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeOutboundConnections) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeOutboundConnectionsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/outboundConnection/search")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentDescribeOutboundConnectionsInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeOutboundConnectionsInput(v *DescribeOutboundConnectionsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentDescribeOutboundConnectionsInput(v *DescribeOutboundConnectionsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Filters != nil {
		ok := object.Key("Filters")
		if err := awsRestjson1_serializeDocumentFilterList(v.Filters, ok); err != nil {
			return err
		}
	}

	if v.MaxResults != 0 {
		ok := object.Key("MaxResults")
		ok.Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		ok := object.Key("NextToken")
		ok.String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpDescribePackages struct {
}

func (*awsRestjson1_serializeOpDescribePackages) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribePackages) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribePackagesInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/describe")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentDescribePackagesInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribePackagesInput(v *DescribePackagesInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentDescribePackagesInput(v *DescribePackagesInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Filters != nil {
		ok := object.Key("Filters")
		if err := awsRestjson1_serializeDocumentDescribePackagesFilterList(v.Filters, ok); err != nil {
			return err
		}
	}

	if v.MaxResults != 0 {
		ok := object.Key("MaxResults")
		ok.Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		ok := object.Key("NextToken")
		ok.String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpDescribeReservedInstanceOfferings struct {
}

func (*awsRestjson1_serializeOpDescribeReservedInstanceOfferings) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeReservedInstanceOfferings) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeReservedInstanceOfferingsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/reservedInstanceOfferings")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeReservedInstanceOfferingsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeReservedInstanceOfferingsInput(v *DescribeReservedInstanceOfferingsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	if v.ReservedInstanceOfferingId != nil {
		encoder.SetQuery("offeringId").String(*v.ReservedInstanceOfferingId)
	}

	return nil
}

type awsRestjson1_serializeOpDescribeReservedInstances struct {
}

func (*awsRestjson1_serializeOpDescribeReservedInstances) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeReservedInstances) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeReservedInstancesInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/reservedInstances")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDescribeReservedInstancesInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeReservedInstancesInput(v *DescribeReservedInstancesInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	if v.ReservedInstanceId != nil {
		encoder.SetQuery("reservationId").String(*v.ReservedInstanceId)
	}

	return nil
}

type awsRestjson1_serializeOpDescribeVpcEndpoints struct {
}

func (*awsRestjson1_serializeOpDescribeVpcEndpoints) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDescribeVpcEndpoints) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DescribeVpcEndpointsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/vpcEndpoints/describe")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentDescribeVpcEndpointsInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDescribeVpcEndpointsInput(v *DescribeVpcEndpointsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentDescribeVpcEndpointsInput(v *DescribeVpcEndpointsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.VpcEndpointIds != nil {
		ok := object.Key("VpcEndpointIds")
		if err := awsRestjson1_serializeDocumentVpcEndpointIdList(v.VpcEndpointIds, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpDissociatePackage struct {
}

func (*awsRestjson1_serializeOpDissociatePackage) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpDissociatePackage) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*DissociatePackageInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/dissociate/{PackageID}/{DomainName}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsDissociatePackageInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsDissociatePackageInput(v *DissociatePackageInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.PackageID == nil || len(*v.PackageID) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member PackageID must not be empty")}
	}
	if v.PackageID != nil {
		if err := encoder.SetURI("PackageID").String(*v.PackageID); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpGetCompatibleVersions struct {
}

func (*awsRestjson1_serializeOpGetCompatibleVersions) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpGetCompatibleVersions) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*GetCompatibleVersionsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/compatibleVersions")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsGetCompatibleVersionsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsGetCompatibleVersionsInput(v *GetCompatibleVersionsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName != nil {
		encoder.SetQuery("domainName").String(*v.DomainName)
	}

	return nil
}

type awsRestjson1_serializeOpGetPackageVersionHistory struct {
}

func (*awsRestjson1_serializeOpGetPackageVersionHistory) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpGetPackageVersionHistory) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*GetPackageVersionHistoryInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/{PackageID}/history")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsGetPackageVersionHistoryInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsGetPackageVersionHistoryInput(v *GetPackageVersionHistoryInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	if v.PackageID == nil || len(*v.PackageID) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member PackageID must not be empty")}
	}
	if v.PackageID != nil {
		if err := encoder.SetURI("PackageID").String(*v.PackageID); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpGetUpgradeHistory struct {
}

func (*awsRestjson1_serializeOpGetUpgradeHistory) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpGetUpgradeHistory) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*GetUpgradeHistoryInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/upgradeDomain/{DomainName}/history")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsGetUpgradeHistoryInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsGetUpgradeHistoryInput(v *GetUpgradeHistoryInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpGetUpgradeStatus struct {
}

func (*awsRestjson1_serializeOpGetUpgradeStatus) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpGetUpgradeStatus) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*GetUpgradeStatusInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/upgradeDomain/{DomainName}/status")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsGetUpgradeStatusInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsGetUpgradeStatusInput(v *GetUpgradeStatusInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpListDomainNames struct {
}

func (*awsRestjson1_serializeOpListDomainNames) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListDomainNames) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListDomainNamesInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/domain")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListDomainNamesInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListDomainNamesInput(v *ListDomainNamesInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if len(v.EngineType) > 0 {
		encoder.SetQuery("engineType").String(string(v.EngineType))
	}

	return nil
}

type awsRestjson1_serializeOpListDomainsForPackage struct {
}

func (*awsRestjson1_serializeOpListDomainsForPackage) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListDomainsForPackage) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListDomainsForPackageInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/{PackageID}/domains")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListDomainsForPackageInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListDomainsForPackageInput(v *ListDomainsForPackageInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	if v.PackageID == nil || len(*v.PackageID) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member PackageID must not be empty")}
	}
	if v.PackageID != nil {
		if err := encoder.SetURI("PackageID").String(*v.PackageID); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpListInstanceTypeDetails struct {
}

func (*awsRestjson1_serializeOpListInstanceTypeDetails) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListInstanceTypeDetails) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListInstanceTypeDetailsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/instanceTypeDetails/{EngineVersion}")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListInstanceTypeDetailsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListInstanceTypeDetailsInput(v *ListInstanceTypeDetailsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName != nil {
		encoder.SetQuery("domainName").String(*v.DomainName)
	}

	if v.EngineVersion == nil || len(*v.EngineVersion) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member EngineVersion must not be empty")}
	}
	if v.EngineVersion != nil {
		if err := encoder.SetURI("EngineVersion").String(*v.EngineVersion); err != nil {
			return err
		}
	}

	if v.InstanceType != nil {
		encoder.SetQuery("instanceType").String(*v.InstanceType)
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	if v.RetrieveAZs != nil {
		encoder.SetQuery("retrieveAZs").Boolean(*v.RetrieveAZs)
	}

	return nil
}

type awsRestjson1_serializeOpListPackagesForDomain struct {
}

func (*awsRestjson1_serializeOpListPackagesForDomain) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListPackagesForDomain) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListPackagesForDomainInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/domain/{DomainName}/packages")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListPackagesForDomainInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListPackagesForDomainInput(v *ListPackagesForDomainInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpListScheduledActions struct {
}

func (*awsRestjson1_serializeOpListScheduledActions) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListScheduledActions) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListScheduledActionsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/scheduledActions")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListScheduledActionsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListScheduledActionsInput(v *ListScheduledActionsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpListTags struct {
}

func (*awsRestjson1_serializeOpListTags) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListTags) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListTagsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/tags")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListTagsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListTagsInput(v *ListTagsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.ARN != nil {
		encoder.SetQuery("arn").String(*v.ARN)
	}

	return nil
}

type awsRestjson1_serializeOpListVersions struct {
}

func (*awsRestjson1_serializeOpListVersions) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListVersions) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListVersionsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/versions")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListVersionsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListVersionsInput(v *ListVersionsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.MaxResults != 0 {
		encoder.SetQuery("maxResults").Integer(v.MaxResults)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpListVpcEndpointAccess struct {
}

func (*awsRestjson1_serializeOpListVpcEndpointAccess) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListVpcEndpointAccess) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListVpcEndpointAccessInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/listVpcEndpointAccess")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListVpcEndpointAccessInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListVpcEndpointAccessInput(v *ListVpcEndpointAccessInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpListVpcEndpoints struct {
}

func (*awsRestjson1_serializeOpListVpcEndpoints) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListVpcEndpoints) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListVpcEndpointsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/vpcEndpoints")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListVpcEndpointsInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListVpcEndpointsInput(v *ListVpcEndpointsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpListVpcEndpointsForDomain struct {
}

func (*awsRestjson1_serializeOpListVpcEndpointsForDomain) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpListVpcEndpointsForDomain) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*ListVpcEndpointsForDomainInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/vpcEndpoints")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "GET"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsListVpcEndpointsForDomainInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsListVpcEndpointsForDomainInput(v *ListVpcEndpointsForDomainInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	if v.NextToken != nil {
		encoder.SetQuery("nextToken").String(*v.NextToken)
	}

	return nil
}

type awsRestjson1_serializeOpPurchaseReservedInstanceOffering struct {
}

func (*awsRestjson1_serializeOpPurchaseReservedInstanceOffering) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpPurchaseReservedInstanceOffering) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*PurchaseReservedInstanceOfferingInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/purchaseReservedInstanceOffering")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentPurchaseReservedInstanceOfferingInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsPurchaseReservedInstanceOfferingInput(v *PurchaseReservedInstanceOfferingInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentPurchaseReservedInstanceOfferingInput(v *PurchaseReservedInstanceOfferingInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.InstanceCount != 0 {
		ok := object.Key("InstanceCount")
		ok.Integer(v.InstanceCount)
	}

	if v.ReservationName != nil {
		ok := object.Key("ReservationName")
		ok.String(*v.ReservationName)
	}

	if v.ReservedInstanceOfferingId != nil {
		ok := object.Key("ReservedInstanceOfferingId")
		ok.String(*v.ReservedInstanceOfferingId)
	}

	return nil
}

type awsRestjson1_serializeOpRejectInboundConnection struct {
}

func (*awsRestjson1_serializeOpRejectInboundConnection) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpRejectInboundConnection) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*RejectInboundConnectionInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/cc/inboundConnection/{ConnectionId}/reject")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "PUT"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsRejectInboundConnectionInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsRejectInboundConnectionInput(v *RejectInboundConnectionInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.ConnectionId == nil || len(*v.ConnectionId) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member ConnectionId must not be empty")}
	}
	if v.ConnectionId != nil {
		if err := encoder.SetURI("ConnectionId").String(*v.ConnectionId); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpRemoveTags struct {
}

func (*awsRestjson1_serializeOpRemoveTags) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpRemoveTags) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*RemoveTagsInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/tags-removal")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentRemoveTagsInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsRemoveTagsInput(v *RemoveTagsInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentRemoveTagsInput(v *RemoveTagsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.ARN != nil {
		ok := object.Key("ARN")
		ok.String(*v.ARN)
	}

	if v.TagKeys != nil {
		ok := object.Key("TagKeys")
		if err := awsRestjson1_serializeDocumentStringList(v.TagKeys, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpRevokeVpcEndpointAccess struct {
}

func (*awsRestjson1_serializeOpRevokeVpcEndpointAccess) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpRevokeVpcEndpointAccess) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*RevokeVpcEndpointAccessInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/revokeVpcEndpointAccess")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsRevokeVpcEndpointAccessInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentRevokeVpcEndpointAccessInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsRevokeVpcEndpointAccessInput(v *RevokeVpcEndpointAccessInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeOpDocumentRevokeVpcEndpointAccessInput(v *RevokeVpcEndpointAccessInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Account != nil {
		ok := object.Key("Account")
		ok.String(*v.Account)
	}

	return nil
}

type awsRestjson1_serializeOpStartServiceSoftwareUpdate struct {
}

func (*awsRestjson1_serializeOpStartServiceSoftwareUpdate) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpStartServiceSoftwareUpdate) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*StartServiceSoftwareUpdateInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/serviceSoftwareUpdate/start")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentStartServiceSoftwareUpdateInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsStartServiceSoftwareUpdateInput(v *StartServiceSoftwareUpdateInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentStartServiceSoftwareUpdateInput(v *StartServiceSoftwareUpdateInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.DesiredStartTime != nil {
		ok := object.Key("DesiredStartTime")
		ok.Long(*v.DesiredStartTime)
	}

	if v.DomainName != nil {
		ok := object.Key("DomainName")
		ok.String(*v.DomainName)
	}

	if len(v.ScheduleAt) > 0 {
		ok := object.Key("ScheduleAt")
		ok.String(string(v.ScheduleAt))
	}

	return nil
}

type awsRestjson1_serializeOpUpdateDomainConfig struct {
}

func (*awsRestjson1_serializeOpUpdateDomainConfig) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpUpdateDomainConfig) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*UpdateDomainConfigInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/config")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsUpdateDomainConfigInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentUpdateDomainConfigInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsUpdateDomainConfigInput(v *UpdateDomainConfigInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeOpDocumentUpdateDomainConfigInput(v *UpdateDomainConfigInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AccessPolicies != nil {
		ok := object.Key("AccessPolicies")
		ok.String(*v.AccessPolicies)
	}

	if v.AdvancedOptions != nil {
		ok := object.Key("AdvancedOptions")
		if err := awsRestjson1_serializeDocumentAdvancedOptions(v.AdvancedOptions, ok); err != nil {
			return err
		}
	}

	if v.AdvancedSecurityOptions != nil {
		ok := object.Key("AdvancedSecurityOptions")
		if err := awsRestjson1_serializeDocumentAdvancedSecurityOptionsInput(v.AdvancedSecurityOptions, ok); err != nil {
			return err
		}
	}

	if v.AutoTuneOptions != nil {
		ok := object.Key("AutoTuneOptions")
		if err := awsRestjson1_serializeDocumentAutoTuneOptions(v.AutoTuneOptions, ok); err != nil {
			return err
		}
	}

	if v.ClusterConfig != nil {
		ok := object.Key("ClusterConfig")
		if err := awsRestjson1_serializeDocumentClusterConfig(v.ClusterConfig, ok); err != nil {
			return err
		}
	}

	if v.CognitoOptions != nil {
		ok := object.Key("CognitoOptions")
		if err := awsRestjson1_serializeDocumentCognitoOptions(v.CognitoOptions, ok); err != nil {
			return err
		}
	}

	if v.DomainEndpointOptions != nil {
		ok := object.Key("DomainEndpointOptions")
		if err := awsRestjson1_serializeDocumentDomainEndpointOptions(v.DomainEndpointOptions, ok); err != nil {
			return err
		}
	}

	if v.DryRun != nil {
		ok := object.Key("DryRun")
		ok.Boolean(*v.DryRun)
	}

	if len(v.DryRunMode) > 0 {
		ok := object.Key("DryRunMode")
		ok.String(string(v.DryRunMode))
	}

	if v.EBSOptions != nil {
		ok := object.Key("EBSOptions")
		if err := awsRestjson1_serializeDocumentEBSOptions(v.EBSOptions, ok); err != nil {
			return err
		}
	}

	if v.EncryptionAtRestOptions != nil {
		ok := object.Key("EncryptionAtRestOptions")
		if err := awsRestjson1_serializeDocumentEncryptionAtRestOptions(v.EncryptionAtRestOptions, ok); err != nil {
			return err
		}
	}

	if v.LogPublishingOptions != nil {
		ok := object.Key("LogPublishingOptions")
		if err := awsRestjson1_serializeDocumentLogPublishingOptions(v.LogPublishingOptions, ok); err != nil {
			return err
		}
	}

	if v.NodeToNodeEncryptionOptions != nil {
		ok := object.Key("NodeToNodeEncryptionOptions")
		if err := awsRestjson1_serializeDocumentNodeToNodeEncryptionOptions(v.NodeToNodeEncryptionOptions, ok); err != nil {
			return err
		}
	}

	if v.OffPeakWindowOptions != nil {
		ok := object.Key("OffPeakWindowOptions")
		if err := awsRestjson1_serializeDocumentOffPeakWindowOptions(v.OffPeakWindowOptions, ok); err != nil {
			return err
		}
	}

	if v.SnapshotOptions != nil {
		ok := object.Key("SnapshotOptions")
		if err := awsRestjson1_serializeDocumentSnapshotOptions(v.SnapshotOptions, ok); err != nil {
			return err
		}
	}

	if v.SoftwareUpdateOptions != nil {
		ok := object.Key("SoftwareUpdateOptions")
		if err := awsRestjson1_serializeDocumentSoftwareUpdateOptions(v.SoftwareUpdateOptions, ok); err != nil {
			return err
		}
	}

	if v.VPCOptions != nil {
		ok := object.Key("VPCOptions")
		if err := awsRestjson1_serializeDocumentVPCOptions(v.VPCOptions, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpUpdatePackage struct {
}

func (*awsRestjson1_serializeOpUpdatePackage) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpUpdatePackage) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*UpdatePackageInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/packages/update")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentUpdatePackageInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsUpdatePackageInput(v *UpdatePackageInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentUpdatePackageInput(v *UpdatePackageInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.CommitMessage != nil {
		ok := object.Key("CommitMessage")
		ok.String(*v.CommitMessage)
	}

	if v.PackageDescription != nil {
		ok := object.Key("PackageDescription")
		ok.String(*v.PackageDescription)
	}

	if v.PackageID != nil {
		ok := object.Key("PackageID")
		ok.String(*v.PackageID)
	}

	if v.PackageSource != nil {
		ok := object.Key("PackageSource")
		if err := awsRestjson1_serializeDocumentPackageSource(v.PackageSource, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpUpdateScheduledAction struct {
}

func (*awsRestjson1_serializeOpUpdateScheduledAction) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpUpdateScheduledAction) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*UpdateScheduledActionInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/domain/{DomainName}/scheduledAction/update")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "PUT"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if err := awsRestjson1_serializeOpHttpBindingsUpdateScheduledActionInput(input, restEncoder); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentUpdateScheduledActionInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsUpdateScheduledActionInput(v *UpdateScheduledActionInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	if v.DomainName == nil || len(*v.DomainName) == 0 {
		return &smithy.SerializationError{Err: fmt.Errorf("input member DomainName must not be empty")}
	}
	if v.DomainName != nil {
		if err := encoder.SetURI("DomainName").String(*v.DomainName); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeOpDocumentUpdateScheduledActionInput(v *UpdateScheduledActionInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.ActionID != nil {
		ok := object.Key("ActionID")
		ok.String(*v.ActionID)
	}

	if len(v.ActionType) > 0 {
		ok := object.Key("ActionType")
		ok.String(string(v.ActionType))
	}

	if v.DesiredStartTime != nil {
		ok := object.Key("DesiredStartTime")
		ok.Long(*v.DesiredStartTime)
	}

	if len(v.ScheduleAt) > 0 {
		ok := object.Key("ScheduleAt")
		ok.String(string(v.ScheduleAt))
	}

	return nil
}

type awsRestjson1_serializeOpUpdateVpcEndpoint struct {
}

func (*awsRestjson1_serializeOpUpdateVpcEndpoint) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpUpdateVpcEndpoint) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*UpdateVpcEndpointInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/vpcEndpoints/update")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentUpdateVpcEndpointInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsUpdateVpcEndpointInput(v *UpdateVpcEndpointInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentUpdateVpcEndpointInput(v *UpdateVpcEndpointInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.VpcEndpointId != nil {
		ok := object.Key("VpcEndpointId")
		ok.String(*v.VpcEndpointId)
	}

	if v.VpcOptions != nil {
		ok := object.Key("VpcOptions")
		if err := awsRestjson1_serializeDocumentVPCOptions(v.VpcOptions, ok); err != nil {
			return err
		}
	}

	return nil
}

type awsRestjson1_serializeOpUpgradeDomain struct {
}

func (*awsRestjson1_serializeOpUpgradeDomain) ID() string {
	return "OperationSerializer"
}

func (m *awsRestjson1_serializeOpUpgradeDomain) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
	request, ok := in.Request.(*smithyhttp.Request)
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
	}

	input, ok := in.Parameters.(*UpgradeDomainInput)
	_ = input
	if !ok {
		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
	}

	opPath, opQuery := httpbinding.SplitURI("/2021-01-01/opensearch/upgradeDomain")
	request.URL.Path = smithyhttp.JoinPath(request.URL.Path, opPath)
	request.URL.RawQuery = smithyhttp.JoinRawQuery(request.URL.RawQuery, opQuery)
	request.Method = "POST"
	var restEncoder *httpbinding.Encoder
	if request.URL.RawPath == "" {
		restEncoder, err = httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
	} else {
		request.URL.RawPath = smithyhttp.JoinPath(request.URL.RawPath, opPath)
		restEncoder, err = httpbinding.NewEncoderWithRawPath(request.URL.Path, request.URL.RawPath, request.URL.RawQuery, request.Header)
	}

	if err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	restEncoder.SetHeader("Content-Type").String("application/json")

	jsonEncoder := smithyjson.NewEncoder()
	if err := awsRestjson1_serializeOpDocumentUpgradeDomainInput(input, jsonEncoder.Value); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request, err = request.SetStream(bytes.NewReader(jsonEncoder.Bytes())); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}

	if request.Request, err = restEncoder.Encode(request.Request); err != nil {
		return out, metadata, &smithy.SerializationError{Err: err}
	}
	in.Request = request

	return next.HandleSerialize(ctx, in)
}
func awsRestjson1_serializeOpHttpBindingsUpgradeDomainInput(v *UpgradeDomainInput, encoder *httpbinding.Encoder) error {
	if v == nil {
		return fmt.Errorf("unsupported serialization of nil %T", v)
	}

	return nil
}

func awsRestjson1_serializeOpDocumentUpgradeDomainInput(v *UpgradeDomainInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AdvancedOptions != nil {
		ok := object.Key("AdvancedOptions")
		if err := awsRestjson1_serializeDocumentAdvancedOptions(v.AdvancedOptions, ok); err != nil {
			return err
		}
	}

	if v.DomainName != nil {
		ok := object.Key("DomainName")
		ok.String(*v.DomainName)
	}

	if v.PerformCheckOnly != nil {
		ok := object.Key("PerformCheckOnly")
		ok.Boolean(*v.PerformCheckOnly)
	}

	if v.TargetVersion != nil {
		ok := object.Key("TargetVersion")
		ok.String(*v.TargetVersion)
	}

	return nil
}

func awsRestjson1_serializeDocumentAdvancedOptions(v map[string]string, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	for key := range v {
		om := object.Key(key)
		om.String(v[key])
	}
	return nil
}

func awsRestjson1_serializeDocumentAdvancedSecurityOptionsInput(v *types.AdvancedSecurityOptionsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AnonymousAuthEnabled != nil {
		ok := object.Key("AnonymousAuthEnabled")
		ok.Boolean(*v.AnonymousAuthEnabled)
	}

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	if v.InternalUserDatabaseEnabled != nil {
		ok := object.Key("InternalUserDatabaseEnabled")
		ok.Boolean(*v.InternalUserDatabaseEnabled)
	}

	if v.MasterUserOptions != nil {
		ok := object.Key("MasterUserOptions")
		if err := awsRestjson1_serializeDocumentMasterUserOptions(v.MasterUserOptions, ok); err != nil {
			return err
		}
	}

	if v.SAMLOptions != nil {
		ok := object.Key("SAMLOptions")
		if err := awsRestjson1_serializeDocumentSAMLOptionsInput(v.SAMLOptions, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentAutoTuneMaintenanceSchedule(v *types.AutoTuneMaintenanceSchedule, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.CronExpressionForRecurrence != nil {
		ok := object.Key("CronExpressionForRecurrence")
		ok.String(*v.CronExpressionForRecurrence)
	}

	if v.Duration != nil {
		ok := object.Key("Duration")
		if err := awsRestjson1_serializeDocumentDuration(v.Duration, ok); err != nil {
			return err
		}
	}

	if v.StartAt != nil {
		ok := object.Key("StartAt")
		ok.Double(smithytime.FormatEpochSeconds(*v.StartAt))
	}

	return nil
}

func awsRestjson1_serializeDocumentAutoTuneMaintenanceScheduleList(v []types.AutoTuneMaintenanceSchedule, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		if err := awsRestjson1_serializeDocumentAutoTuneMaintenanceSchedule(&v[i], av); err != nil {
			return err
		}
	}
	return nil
}

func awsRestjson1_serializeDocumentAutoTuneOptions(v *types.AutoTuneOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if len(v.DesiredState) > 0 {
		ok := object.Key("DesiredState")
		ok.String(string(v.DesiredState))
	}

	if v.MaintenanceSchedules != nil {
		ok := object.Key("MaintenanceSchedules")
		if err := awsRestjson1_serializeDocumentAutoTuneMaintenanceScheduleList(v.MaintenanceSchedules, ok); err != nil {
			return err
		}
	}

	if len(v.RollbackOnDisable) > 0 {
		ok := object.Key("RollbackOnDisable")
		ok.String(string(v.RollbackOnDisable))
	}

	if v.UseOffPeakWindow != nil {
		ok := object.Key("UseOffPeakWindow")
		ok.Boolean(*v.UseOffPeakWindow)
	}

	return nil
}

func awsRestjson1_serializeDocumentAutoTuneOptionsInput(v *types.AutoTuneOptionsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if len(v.DesiredState) > 0 {
		ok := object.Key("DesiredState")
		ok.String(string(v.DesiredState))
	}

	if v.MaintenanceSchedules != nil {
		ok := object.Key("MaintenanceSchedules")
		if err := awsRestjson1_serializeDocumentAutoTuneMaintenanceScheduleList(v.MaintenanceSchedules, ok); err != nil {
			return err
		}
	}

	if v.UseOffPeakWindow != nil {
		ok := object.Key("UseOffPeakWindow")
		ok.Boolean(*v.UseOffPeakWindow)
	}

	return nil
}

func awsRestjson1_serializeDocumentAWSDomainInformation(v *types.AWSDomainInformation, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.DomainName != nil {
		ok := object.Key("DomainName")
		ok.String(*v.DomainName)
	}

	if v.OwnerId != nil {
		ok := object.Key("OwnerId")
		ok.String(*v.OwnerId)
	}

	if v.Region != nil {
		ok := object.Key("Region")
		ok.String(*v.Region)
	}

	return nil
}

func awsRestjson1_serializeDocumentClusterConfig(v *types.ClusterConfig, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.ColdStorageOptions != nil {
		ok := object.Key("ColdStorageOptions")
		if err := awsRestjson1_serializeDocumentColdStorageOptions(v.ColdStorageOptions, ok); err != nil {
			return err
		}
	}

	if v.DedicatedMasterCount != nil {
		ok := object.Key("DedicatedMasterCount")
		ok.Integer(*v.DedicatedMasterCount)
	}

	if v.DedicatedMasterEnabled != nil {
		ok := object.Key("DedicatedMasterEnabled")
		ok.Boolean(*v.DedicatedMasterEnabled)
	}

	if len(v.DedicatedMasterType) > 0 {
		ok := object.Key("DedicatedMasterType")
		ok.String(string(v.DedicatedMasterType))
	}

	if v.InstanceCount != nil {
		ok := object.Key("InstanceCount")
		ok.Integer(*v.InstanceCount)
	}

	if len(v.InstanceType) > 0 {
		ok := object.Key("InstanceType")
		ok.String(string(v.InstanceType))
	}

	if v.MultiAZWithStandbyEnabled != nil {
		ok := object.Key("MultiAZWithStandbyEnabled")
		ok.Boolean(*v.MultiAZWithStandbyEnabled)
	}

	if v.WarmCount != nil {
		ok := object.Key("WarmCount")
		ok.Integer(*v.WarmCount)
	}

	if v.WarmEnabled != nil {
		ok := object.Key("WarmEnabled")
		ok.Boolean(*v.WarmEnabled)
	}

	if len(v.WarmType) > 0 {
		ok := object.Key("WarmType")
		ok.String(string(v.WarmType))
	}

	if v.ZoneAwarenessConfig != nil {
		ok := object.Key("ZoneAwarenessConfig")
		if err := awsRestjson1_serializeDocumentZoneAwarenessConfig(v.ZoneAwarenessConfig, ok); err != nil {
			return err
		}
	}

	if v.ZoneAwarenessEnabled != nil {
		ok := object.Key("ZoneAwarenessEnabled")
		ok.Boolean(*v.ZoneAwarenessEnabled)
	}

	return nil
}

func awsRestjson1_serializeDocumentCognitoOptions(v *types.CognitoOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	if v.IdentityPoolId != nil {
		ok := object.Key("IdentityPoolId")
		ok.String(*v.IdentityPoolId)
	}

	if v.RoleArn != nil {
		ok := object.Key("RoleArn")
		ok.String(*v.RoleArn)
	}

	if v.UserPoolId != nil {
		ok := object.Key("UserPoolId")
		ok.String(*v.UserPoolId)
	}

	return nil
}

func awsRestjson1_serializeDocumentColdStorageOptions(v *types.ColdStorageOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	return nil
}

func awsRestjson1_serializeDocumentConnectionProperties(v *types.ConnectionProperties, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.CrossClusterSearch != nil {
		ok := object.Key("CrossClusterSearch")
		if err := awsRestjson1_serializeDocumentCrossClusterSearchConnectionProperties(v.CrossClusterSearch, ok); err != nil {
			return err
		}
	}

	if v.Endpoint != nil {
		ok := object.Key("Endpoint")
		ok.String(*v.Endpoint)
	}

	return nil
}

func awsRestjson1_serializeDocumentCrossClusterSearchConnectionProperties(v *types.CrossClusterSearchConnectionProperties, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if len(v.SkipUnavailable) > 0 {
		ok := object.Key("SkipUnavailable")
		ok.String(string(v.SkipUnavailable))
	}

	return nil
}

func awsRestjson1_serializeDocumentDescribePackagesFilter(v *types.DescribePackagesFilter, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if len(v.Name) > 0 {
		ok := object.Key("Name")
		ok.String(string(v.Name))
	}

	if v.Value != nil {
		ok := object.Key("Value")
		if err := awsRestjson1_serializeDocumentDescribePackagesFilterValues(v.Value, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentDescribePackagesFilterList(v []types.DescribePackagesFilter, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		if err := awsRestjson1_serializeDocumentDescribePackagesFilter(&v[i], av); err != nil {
			return err
		}
	}
	return nil
}

func awsRestjson1_serializeDocumentDescribePackagesFilterValues(v []string, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		av.String(v[i])
	}
	return nil
}

func awsRestjson1_serializeDocumentDomainEndpointOptions(v *types.DomainEndpointOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.CustomEndpoint != nil {
		ok := object.Key("CustomEndpoint")
		ok.String(*v.CustomEndpoint)
	}

	if v.CustomEndpointCertificateArn != nil {
		ok := object.Key("CustomEndpointCertificateArn")
		ok.String(*v.CustomEndpointCertificateArn)
	}

	if v.CustomEndpointEnabled != nil {
		ok := object.Key("CustomEndpointEnabled")
		ok.Boolean(*v.CustomEndpointEnabled)
	}

	if v.EnforceHTTPS != nil {
		ok := object.Key("EnforceHTTPS")
		ok.Boolean(*v.EnforceHTTPS)
	}

	if len(v.TLSSecurityPolicy) > 0 {
		ok := object.Key("TLSSecurityPolicy")
		ok.String(string(v.TLSSecurityPolicy))
	}

	return nil
}

func awsRestjson1_serializeDocumentDomainInformationContainer(v *types.DomainInformationContainer, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AWSDomainInformation != nil {
		ok := object.Key("AWSDomainInformation")
		if err := awsRestjson1_serializeDocumentAWSDomainInformation(v.AWSDomainInformation, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentDomainNameList(v []string, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		av.String(v[i])
	}
	return nil
}

func awsRestjson1_serializeDocumentDuration(v *types.Duration, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if len(v.Unit) > 0 {
		ok := object.Key("Unit")
		ok.String(string(v.Unit))
	}

	if v.Value != 0 {
		ok := object.Key("Value")
		ok.Long(v.Value)
	}

	return nil
}

func awsRestjson1_serializeDocumentEBSOptions(v *types.EBSOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.EBSEnabled != nil {
		ok := object.Key("EBSEnabled")
		ok.Boolean(*v.EBSEnabled)
	}

	if v.Iops != nil {
		ok := object.Key("Iops")
		ok.Integer(*v.Iops)
	}

	if v.Throughput != nil {
		ok := object.Key("Throughput")
		ok.Integer(*v.Throughput)
	}

	if v.VolumeSize != nil {
		ok := object.Key("VolumeSize")
		ok.Integer(*v.VolumeSize)
	}

	if len(v.VolumeType) > 0 {
		ok := object.Key("VolumeType")
		ok.String(string(v.VolumeType))
	}

	return nil
}

func awsRestjson1_serializeDocumentEncryptionAtRestOptions(v *types.EncryptionAtRestOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	if v.KmsKeyId != nil {
		ok := object.Key("KmsKeyId")
		ok.String(*v.KmsKeyId)
	}

	return nil
}

func awsRestjson1_serializeDocumentFilter(v *types.Filter, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Name != nil {
		ok := object.Key("Name")
		ok.String(*v.Name)
	}

	if v.Values != nil {
		ok := object.Key("Values")
		if err := awsRestjson1_serializeDocumentValueStringList(v.Values, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentFilterList(v []types.Filter, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		if err := awsRestjson1_serializeDocumentFilter(&v[i], av); err != nil {
			return err
		}
	}
	return nil
}

func awsRestjson1_serializeDocumentLogPublishingOption(v *types.LogPublishingOption, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.CloudWatchLogsLogGroupArn != nil {
		ok := object.Key("CloudWatchLogsLogGroupArn")
		ok.String(*v.CloudWatchLogsLogGroupArn)
	}

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	return nil
}

func awsRestjson1_serializeDocumentLogPublishingOptions(v map[string]types.LogPublishingOption, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	for key := range v {
		om := object.Key(key)
		mapVar := v[key]
		if err := awsRestjson1_serializeDocumentLogPublishingOption(&mapVar, om); err != nil {
			return err
		}
	}
	return nil
}

func awsRestjson1_serializeDocumentMasterUserOptions(v *types.MasterUserOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.MasterUserARN != nil {
		ok := object.Key("MasterUserARN")
		ok.String(*v.MasterUserARN)
	}

	if v.MasterUserName != nil {
		ok := object.Key("MasterUserName")
		ok.String(*v.MasterUserName)
	}

	if v.MasterUserPassword != nil {
		ok := object.Key("MasterUserPassword")
		ok.String(*v.MasterUserPassword)
	}

	return nil
}

func awsRestjson1_serializeDocumentNodeToNodeEncryptionOptions(v *types.NodeToNodeEncryptionOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	return nil
}

func awsRestjson1_serializeDocumentOffPeakWindow(v *types.OffPeakWindow, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.WindowStartTime != nil {
		ok := object.Key("WindowStartTime")
		if err := awsRestjson1_serializeDocumentWindowStartTime(v.WindowStartTime, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentOffPeakWindowOptions(v *types.OffPeakWindowOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	if v.OffPeakWindow != nil {
		ok := object.Key("OffPeakWindow")
		if err := awsRestjson1_serializeDocumentOffPeakWindow(v.OffPeakWindow, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentPackageSource(v *types.PackageSource, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.S3BucketName != nil {
		ok := object.Key("S3BucketName")
		ok.String(*v.S3BucketName)
	}

	if v.S3Key != nil {
		ok := object.Key("S3Key")
		ok.String(*v.S3Key)
	}

	return nil
}

func awsRestjson1_serializeDocumentSAMLIdp(v *types.SAMLIdp, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.EntityId != nil {
		ok := object.Key("EntityId")
		ok.String(*v.EntityId)
	}

	if v.MetadataContent != nil {
		ok := object.Key("MetadataContent")
		ok.String(*v.MetadataContent)
	}

	return nil
}

func awsRestjson1_serializeDocumentSAMLOptionsInput(v *types.SAMLOptionsInput, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Enabled != nil {
		ok := object.Key("Enabled")
		ok.Boolean(*v.Enabled)
	}

	if v.Idp != nil {
		ok := object.Key("Idp")
		if err := awsRestjson1_serializeDocumentSAMLIdp(v.Idp, ok); err != nil {
			return err
		}
	}

	if v.MasterBackendRole != nil {
		ok := object.Key("MasterBackendRole")
		ok.String(*v.MasterBackendRole)
	}

	if v.MasterUserName != nil {
		ok := object.Key("MasterUserName")
		ok.String(*v.MasterUserName)
	}

	if v.RolesKey != nil {
		ok := object.Key("RolesKey")
		ok.String(*v.RolesKey)
	}

	if v.SessionTimeoutMinutes != nil {
		ok := object.Key("SessionTimeoutMinutes")
		ok.Integer(*v.SessionTimeoutMinutes)
	}

	if v.SubjectKey != nil {
		ok := object.Key("SubjectKey")
		ok.String(*v.SubjectKey)
	}

	return nil
}

func awsRestjson1_serializeDocumentSnapshotOptions(v *types.SnapshotOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AutomatedSnapshotStartHour != nil {
		ok := object.Key("AutomatedSnapshotStartHour")
		ok.Integer(*v.AutomatedSnapshotStartHour)
	}

	return nil
}

func awsRestjson1_serializeDocumentSoftwareUpdateOptions(v *types.SoftwareUpdateOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AutoSoftwareUpdateEnabled != nil {
		ok := object.Key("AutoSoftwareUpdateEnabled")
		ok.Boolean(*v.AutoSoftwareUpdateEnabled)
	}

	return nil
}

func awsRestjson1_serializeDocumentStringList(v []string, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		av.String(v[i])
	}
	return nil
}

func awsRestjson1_serializeDocumentTag(v *types.Tag, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.Key != nil {
		ok := object.Key("Key")
		ok.String(*v.Key)
	}

	if v.Value != nil {
		ok := object.Key("Value")
		ok.String(*v.Value)
	}

	return nil
}

func awsRestjson1_serializeDocumentTagList(v []types.Tag, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		if err := awsRestjson1_serializeDocumentTag(&v[i], av); err != nil {
			return err
		}
	}
	return nil
}

func awsRestjson1_serializeDocumentValueStringList(v []string, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		av.String(v[i])
	}
	return nil
}

func awsRestjson1_serializeDocumentVpcEndpointIdList(v []string, value smithyjson.Value) error {
	array := value.Array()
	defer array.Close()

	for i := range v {
		av := array.Value()
		av.String(v[i])
	}
	return nil
}

func awsRestjson1_serializeDocumentVPCOptions(v *types.VPCOptions, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.SecurityGroupIds != nil {
		ok := object.Key("SecurityGroupIds")
		if err := awsRestjson1_serializeDocumentStringList(v.SecurityGroupIds, ok); err != nil {
			return err
		}
	}

	if v.SubnetIds != nil {
		ok := object.Key("SubnetIds")
		if err := awsRestjson1_serializeDocumentStringList(v.SubnetIds, ok); err != nil {
			return err
		}
	}

	return nil
}

func awsRestjson1_serializeDocumentWindowStartTime(v *types.WindowStartTime, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	{
		ok := object.Key("Hours")
		ok.Long(v.Hours)
	}

	{
		ok := object.Key("Minutes")
		ok.Long(v.Minutes)
	}

	return nil
}

func awsRestjson1_serializeDocumentZoneAwarenessConfig(v *types.ZoneAwarenessConfig, value smithyjson.Value) error {
	object := value.Object()
	defer object.Close()

	if v.AvailabilityZoneCount != nil {
		ok := object.Key("AvailabilityZoneCount")
		ok.Integer(*v.AvailabilityZoneCount)
	}

	return nil
}