const ServiceAPIVersion = "2019-02-03"

const ServiceID = "kendra"

type BatchDeleteDocumentInput struct {

	// One or more identifiers for documents to delete from the index.
	//
	// This member is required.
	DocumentIdList []*string

	// The identifier of the index that contains the documents to delete.
	//
	// This member is required.
	IndexId *string

	// Maps a particular data source sync job to a particular data source.
	DataSourceSyncJobMetricTarget *types.DataSourceSyncJobMetricTarget
}

type BatchDeleteDocumentOutput struct {

	// A list of documents that could not be removed from the index. Each entry
	// contains an error message that indicates why the document couldn't be removed
	// from the index.
	FailedDocuments []*types.BatchDeleteDocumentResponseFailedDocument

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type BatchPutDocumentInput struct {

	// One or more documents to add to the index. Documents have the following file
	// size limits.
	//
	// * 5 MB total size for inline documents
	//
	// * 50 MB total size for
	// files from an S3 bucket
	//
	// * 5 MB extracted text for any file
	//
	// For more
	// information about file size and transaction per second quotas, see Quotas
	// (https://docs.aws.amazon.com/kendra/latest/dg/quotas.html).
	//
	// This member is required.
	Documents []*types.Document

	// The identifier of the index to add the documents to. You need to create the
	// index first using the CreateIndex operation.
	//
	// This member is required.
	IndexId *string

	// The Amazon Resource Name (ARN) of a role that is allowed to run the
	// BatchPutDocument operation. For more information, see IAM Roles for Amazon
	// Kendra (https://docs.aws.amazon.com/kendra/latest/dg/iam-roles.html).
	RoleArn *string
}

type BatchPutDocumentOutput struct {

	// A list of documents that were not added to the index because the document failed
	// a validation check. Each document contains an error message that indicates why
	// the document couldn't be added to the index. If there was an error adding a
	// document to an index the error is reported in your AWS CloudWatch log. For more
	// information, see Monitoring Amazon Kendra with Amazon CloudWatch Logs
	// (https://docs.aws.amazon.com/kendra/latest/dg/cloudwatch-logs.html)
	FailedDocuments []*types.BatchPutDocumentResponseFailedDocument

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type Client struct {
	// contains filtered or unexported fields
}

type CreateDataSourceInput struct {

	// The identifier of the index that should be associated with this data source.
	//
	// This member is required.
	IndexId *string

	// A unique name for the data source. A data source name can't be changed without
	// deleting and recreating the data source.
	//
	// This member is required.
	Name *string

	// The type of repository that contains the data source.
	//
	// This member is required.
	Type types.DataSourceType

	// A token that you provide to identify the request to create a data source.
	// Multiple calls to the CreateDataSource operation with the same client token will
	// create only one data source.
	ClientToken *string

	// The connector configuration information that is required to access the
	// repository. You can't specify the Configuration parameter when the Type
	// parameter is set to CUSTOM. If you do, you receive a ValidationException
	// exception. The Configuration parameter is required for all other data sources.
	Configuration *types.DataSourceConfiguration

	// A description for the data source.
	Description *string

	// The Amazon Resource Name (ARN) of a role with permission to access the data
	// source. For more information, see IAM Roles for Amazon Kendra
	// (https://docs.aws.amazon.com/kendra/latest/dg/iam-roles.html). You can't specify
	// the RoleArn parameter when the Type parameter is set to CUSTOM. If you do, you
	// receive a ValidationException exception. The RoleArn parameter is required for
	// all other data sources.
	RoleArn *string

	// Sets the frequency that Amazon Kendra will check the documents in your
	// repository and update the index. If you don't set a schedule Amazon Kendra will
	// not periodically update the index. You can call the StartDataSourceSyncJob
	// operation to update the index. You can't specify the Schedule parameter when the
	// Type parameter is set to CUSTOM. If you do, you receive a ValidationException
	// exception.
	Schedule *string

	// A list of key-value pairs that identify the data source. You can use the tags to
	// identify and organize your resources and to control access to resources.
	Tags []*types.Tag
}

type CreateDataSourceOutput struct {

	// A unique identifier for the data source.
	//
	// This member is required.
	Id *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type CreateFaqInput struct {

	// The identifier of the index that contains the FAQ.
	//
	// This member is required.
	IndexId *string

	// The name that should be associated with the FAQ.
	//
	// This member is required.
	Name *string

	// The Amazon Resource Name (ARN) of a role with permission to access the S3 bucket
	// that contains the FAQs. For more information, see IAM Roles for Amazon Kendra
	// (https://docs.aws.amazon.com/kendra/latest/dg/iam-roles.html).
	//
	// This member is required.
	RoleArn *string

	// The S3 location of the FAQ input data.
	//
	// This member is required.
	S3Path *types.S3Path

	// A token that you provide to identify the request to create a FAQ. Multiple calls
	// to the CreateFaqRequest operation with the same client token will create only
	// one FAQ.
	ClientToken *string

	// A description of the FAQ.
	Description *string

	// The format of the input file. You can choose between a basic CSV format, a CSV
	// format that includes customs attributes in a header, and a JSON format that
	// includes custom attributes. The format must match the format of the file stored
	// in the S3 bucket identified in the S3Path parameter. For more information, see
	// Adding questions and answers
	// (https://docs.aws.amazon.com/kendra/latest/dg/in-creating-faq.html).
	FileFormat types.FaqFileFormat

	// A list of key-value pairs that identify the FAQ. You can use the tags to
	// identify and organize your resources and to control access to resources.
	Tags []*types.Tag
}

type CreateFaqOutput struct {

	// The unique identifier of the FAQ.
	Id *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type CreateIndexInput struct {

	// The name for the new index.
	//
	// This member is required.
	Name *string

	// An AWS Identity and Access Management (IAM) role that gives Amazon Kendra
	// permissions to access your Amazon CloudWatch logs and metrics. This is also the
	// role used when you use the BatchPutDocument operation to index documents from an
	// Amazon S3 bucket.
	//
	// This member is required.
	RoleArn *string

	// A token that you provide to identify the request to create an index. Multiple
	// calls to the CreateIndex operation with the same client token will create only
	// one index.
	ClientToken *string

	// A description for the index.
	Description *string

	// The Amazon Kendra edition to use for the index. Choose DEVELOPER_EDITION for
	// indexes intended for development, testing, or proof of concept. Use
	// ENTERPRISE_EDITION for your production databases. Once you set the edition for
	// an index, it can't be changed. The Edition parameter is optional. If you don't
	// supply a value, the default is ENTERPRISE_EDITION.
	Edition types.IndexEdition

	// The identifier of the AWS KMS customer managed key (CMK) to use to encrypt data
	// indexed by Amazon Kendra. Amazon Kendra doesn't support asymmetric CMKs.
	ServerSideEncryptionConfiguration *types.ServerSideEncryptionConfiguration

	// A list of key-value pairs that identify the index. You can use the tags to
	// identify and organize your resources and to control access to resources.
	Tags []*types.Tag
}

type CreateIndexOutput struct {

	// The unique identifier of the index. Use this identifier when you query an index,
	// set up a data source, or index a document.
	Id *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type DeleteDataSourceInput struct {

	// The unique identifier of the data source to delete.
	//
	// This member is required.
	Id *string

	// The unique identifier of the index associated with the data source.
	//
	// This member is required.
	IndexId *string
}

type DeleteDataSourceOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type DeleteFaqInput struct {

	// The identifier of the FAQ to remove.
	//
	// This member is required.
	Id *string

	// The index to remove the FAQ from.
	//
	// This member is required.
	IndexId *string
}

type DeleteFaqOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type DeleteIndexInput struct {

	// The identifier of the index to delete.
	//
	// This member is required.
	Id *string
}

type DeleteIndexOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type DescribeDataSourceInput struct {

	// The unique identifier of the data source to describe.
	//
	// This member is required.
	Id *string

	// The identifier of the index that contains the data source.
	//
	// This member is required.
	IndexId *string
}

type DescribeDataSourceOutput struct {

	// Information that describes where the data source is located and how the data
	// source is configured. The specific information in the description depends on the
	// data source provider.
	Configuration *types.DataSourceConfiguration

	// The Unix timestamp of when the data source was created.
	CreatedAt *time.Time

	// The description of the data source.
	Description *string

	// When the Status field value is FAILED, the ErrorMessage field contains a
	// description of the error that caused the data source to fail.
	ErrorMessage *string

	// The identifier of the data source.
	Id *string

	// The identifier of the index that contains the data source.
	IndexId *string

	// The name that you gave the data source when it was created.
	Name *string

	// The Amazon Resource Name (ARN) of the role that enables the data source to
	// access its resources.
	RoleArn *string

	// The schedule that Amazon Kendra will update the data source.
	Schedule *string

	// The current status of the data source. When the status is ACTIVE the data source
	// is ready to use. When the status is FAILED, the ErrorMessage field contains the
	// reason that the data source failed.
	Status types.DataSourceStatus

	// The type of the data source.
	Type types.DataSourceType

	// The Unix timestamp of when the data source was last updated.
	UpdatedAt *time.Time

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type DescribeFaqInput struct {

	// The unique identifier of the FAQ.
	//
	// This member is required.
	Id *string

	// The identifier of the index that contains the FAQ.
	//
	// This member is required.
	IndexId *string
}

type DescribeFaqOutput struct {

	// The date and time that the FAQ was created.
	CreatedAt *time.Time

	// The description of the FAQ that you provided when it was created.
	Description *string

	// If the Status field is FAILED, the ErrorMessage field contains the reason why
	// the FAQ failed.
	ErrorMessage *string

	// The file format used by the input files for the FAQ.
	FileFormat types.FaqFileFormat

	// The identifier of the FAQ.
	Id *string

	// The identifier of the index that contains the FAQ.
	IndexId *string

	// The name that you gave the FAQ when it was created.
	Name *string

	// The Amazon Resource Name (ARN) of the role that provides access to the S3 bucket
	// containing the input files for the FAQ.
	RoleArn *string

	// Information required to find a specific file in an Amazon S3 bucket.
	S3Path *types.S3Path

	// The status of the FAQ. It is ready to use when the status is ACTIVE.
	Status types.FaqStatus

	// The date and time that the FAQ was last updated.
	UpdatedAt *time.Time

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type DescribeIndexInput struct {

	// The name of the index to describe.
	//
	// This member is required.
	Id *string
}

type DescribeIndexOutput struct {

	// For enterprise edtion indexes, you can choose to use additional capacity to meet
	// the needs of your application. This contains the capacity units used for the
	// index. A 0 for the query capacity or the storage capacity indicates that the
	// index is using the default capacity for the index.
	CapacityUnits *types.CapacityUnitsConfiguration

	// The Unix datetime that the index was created.
	CreatedAt *time.Time

	// The description of the index.
	Description *string

	// Configuration settings for any metadata applied to the documents in the index.
	DocumentMetadataConfigurations []*types.DocumentMetadataConfiguration

	// The Amazon Kendra edition used for the index. You decide the edition when you
	// create the index.
	Edition types.IndexEdition

	// When th eStatus field value is FAILED, the ErrorMessage field contains a message
	// that explains why.
	ErrorMessage *string

	// the name of the index.
	Id *string

	// Provides information about the number of FAQ questions and answers and the
	// number of text documents indexed.
	IndexStatistics *types.IndexStatistics

	// The name of the index.
	Name *string

	// The Amazon Resource Name (ARN) of the IAM role that gives Amazon Kendra
	// permission to write to your Amazon Cloudwatch logs.
	RoleArn *string

	// The identifier of the AWS KMS customer master key (CMK) used to encrypt your
	// data. Amazon Kendra doesn't support asymmetric CMKs.
	ServerSideEncryptionConfiguration *types.ServerSideEncryptionConfiguration

	// The current status of the index. When the value is ACTIVE, the index is ready
	// for use. If the Status field value is FAILED, the ErrorMessage field contains a
	// message that explains why.
	Status types.IndexStatus

	// The Unix datetime that the index was last updated.
	UpdatedAt *time.Time

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type EndpointResolver interface {
	ResolveEndpoint(region string, options EndpointResolverOptions) (aws.Endpoint, error)
}

type EndpointResolverFunc func(region string, options EndpointResolverOptions) (aws.Endpoint, error)

type EndpointResolverOptions = internalendpoints.Options

type HTTPClient interface {
	Do(*http.Request) (*http.Response, error)
}

type HTTPSignerV4 interface {
	SignHTTP(ctx context.Context, credentials aws.Credentials, r *http.Request, payloadHash string, service string, region string, signingTime time.Time) error
}

type IdempotencyTokenProvider interface {
	GetIdempotencyToken() (string, error)
}

type ListDataSourceSyncJobsInput struct {

	// The identifier of the data source.
	//
	// This member is required.
	Id *string

	// The identifier of the index that contains the data source.
	//
	// This member is required.
	IndexId *string

	// The maximum number of synchronization jobs to return in the response. If there
	// are fewer results in the list, this response contains only the actual results.
	MaxResults *int32

	// If the result of the previous request to GetDataSourceSyncJobHistory was
	// truncated, include the NextToken to fetch the next set of jobs.
	NextToken *string

	// When specified, the synchronization jobs returned in the list are limited to
	// jobs between the specified dates.
	StartTimeFilter *types.TimeRange

	// When specified, only returns synchronization jobs with the Status field equal to
	// the specified status.
	StatusFilter types.DataSourceSyncJobStatus
}

type ListDataSourceSyncJobsOutput struct {

	// A history of synchronization jobs for the data source.
	History []*types.DataSourceSyncJob

	// The GetDataSourceSyncJobHistory operation returns a page of vocabularies at a
	// time. The maximum size of the page is set by the MaxResults parameter. If there
	// are more jobs in the list than the page size, Amazon Kendra returns the NextPage
	// token. Include the token in the next request to the GetDataSourceSyncJobHistory
	// operation to return in the next page of jobs.
	NextToken *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type ListDataSourcesInput struct {

	// The identifier of the index that contains the data source.
	//
	// This member is required.
	IndexId *string

	// The maximum number of data sources to return.
	MaxResults *int32

	// If the previous response was incomplete (because there is more data to
	// retrieve), Amazon Kendra returns a pagination token in the response. You can use
	// this pagination token to retrieve the next set of data sources
	// (DataSourceSummaryItems).
	NextToken *string
}

type ListDataSourcesOutput struct {

	// If the response is truncated, Amazon Kendra returns this token that you can use
	// in the subsequent request to retrieve the next set of data sources.
	NextToken *string

	// An array of summary information for one or more data sources.
	SummaryItems []*types.DataSourceSummary

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type ListFaqsInput struct {

	// The index that contains the FAQ lists.
	//
	// This member is required.
	IndexId *string

	// The maximum number of FAQs to return in the response. If there are fewer results
	// in the list, this response contains only the actual results.
	MaxResults *int32

	// If the result of the previous request to ListFaqs was truncated, include the
	// NextToken to fetch the next set of FAQs.
	NextToken *string
}

type ListFaqsOutput struct {

	// information about the FAQs associated with the specified index.
	FaqSummaryItems []*types.FaqSummary

	// The ListFaqs operation returns a page of FAQs at a time. The maximum size of the
	// page is set by the MaxResults parameter. If there are more jobs in the list than
	// the page size, Amazon Kendra returns the NextPage token. Include the token in
	// the next request to the ListFaqs operation to return the next page of FAQs.
	NextToken *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type ListIndicesInput struct {

	// The maximum number of data sources to return.
	MaxResults *int32

	// If the previous response was incomplete (because there is more data to
	// retrieve), Amazon Kendra returns a pagination token in the response. You can use
	// this pagination token to retrieve the next set of indexes
	// (DataSourceSummaryItems).
	NextToken *string
}

type ListIndicesOutput struct {

	// An array of summary information for one or more indexes.
	IndexConfigurationSummaryItems []*types.IndexConfigurationSummary

	// If the response is truncated, Amazon Kendra returns this token that you can use
	// in the subsequent request to retrieve the next set of indexes.
	NextToken *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type ListTagsForResourceInput struct {

	// The Amazon Resource Name (ARN) of the index, FAQ, or data source to get a list
	// of tags for.
	//
	// This member is required.
	ResourceARN *string
}

type ListTagsForResourceOutput struct {

	// A list of tags associated with the index, FAQ, or data source.
	Tags []*types.Tag

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type Options struct {
	// Set of options to modify how an operation is invoked. These apply to all
	// operations invoked for this client. Use functional options on operation call to
	// modify this list for per operation behavior.
	APIOptions []func(*middleware.Stack) error

	// The credentials object to use when signing requests.
	Credentials aws.CredentialsProvider

	// The endpoint options to be used when attempting to resolve an endpoint.
	EndpointOptions EndpointResolverOptions

	// The service endpoint resolver.
	EndpointResolver EndpointResolver

	// Signature Version 4 (SigV4) Signer
	HTTPSignerV4 HTTPSignerV4

	// Provides idempotency tokens values that will be automatically populated into
	// idempotent API operations.
	IdempotencyTokenProvider IdempotencyTokenProvider

	// The region to send requests to. (Required)
	Region string

	// Retryer guides how HTTP requests should be retried in case of recoverable
	// failures. When nil the API client will use a default retryer.
	Retryer retry.Retryer

	// The HTTP client to invoke API calls with. Defaults to client's default HTTP
	// implementation if nil.
	HTTPClient HTTPClient
}

type QueryInput struct {

	// The unique identifier of the index to search. The identifier is returned in the
	// response from the operation.
	//
	// This member is required.
	IndexId *string

	// The text to search for.
	//
	// This member is required.
	QueryText *string

	// Enables filtered searches based on document attributes. You can only provide one
	// attribute filter; however, the AndAllFilters, NotFilter, and OrAllFilters
	// parameters contain a list of other filters. The AttributeFilter parameter
	// enables you to create a set of filtering rules that a document must satisfy to
	// be included in the query results.
	AttributeFilter *types.AttributeFilter

	// An array of documents attributes. Amazon Kendra returns a count for each
	// attribute key specified. You can use this information to help narrow the search
	// for your user.
	Facets []*types.Facet

	// Query results are returned in pages the size of the PageSize parameter. By
	// default, Amazon Kendra returns the first page of results. Use this parameter to
	// get result pages after the first one.
	PageNumber *int32

	// Sets the number of results that are returned in each page of results. The
	// default page size is 10. The maximum number of results returned is 100. If you
	// ask for more than 100 results, only 100 are returned.
	PageSize *int32

	// Sets the type of query. Only results for the specified query type are returned.
	QueryResultTypeFilter types.QueryResultType

	// An array of document attributes to include in the response. No other document
	// attributes are included in the response. By default all document attributes are
	// included in the response.
	RequestedDocumentAttributes []*string

	// Provides information that determines how the results of the query are sorted.
	// You can set the field that Amazon Kendra should sort the results on, and specify
	// whether the results should be sorted in ascending or descending order. In the
	// case of ties in sorting the results, the results are sorted by relevance. If you
	// don't provide sorting configuration, the results are sorted by the relevance
	// that Amazon Kendra determines for the result.
	SortingConfiguration *types.SortingConfiguration
}

type QueryOutput struct {

	// Contains the facet results. A FacetResult contains the counts for each attribute
	// key that was specified in the Facets input parameter.
	FacetResults []*types.FacetResult

	// The unique identifier for the search. You use QueryId to identify the search
	// when using the feedback API.
	QueryId *string

	// The results of the search.
	ResultItems []*types.QueryResultItem

	// The total number of items found by the search; however, you can only retrieve up
	// to 100 items. For example, if the search found 192 items, you can only retrieve
	// the first 100 of the items.
	TotalNumberOfResults *int32

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type ResolveEndpoint struct {
	Resolver EndpointResolver
	Options  EndpointResolverOptions
}

type StartDataSourceSyncJobInput struct {

	// The identifier of the data source to synchronize.
	//
	// This member is required.
	Id *string

	// The identifier of the index that contains the data source.
	//
	// This member is required.
	IndexId *string
}

type StartDataSourceSyncJobOutput struct {

	// Identifies a particular synchronization job.
	ExecutionId *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type StopDataSourceSyncJobInput struct {

	// The identifier of the data source for which to stop the synchronization jobs.
	//
	// This member is required.
	Id *string

	// The identifier of the index that contains the data source.
	//
	// This member is required.
	IndexId *string
}

type StopDataSourceSyncJobOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type SubmitFeedbackInput struct {

	// The identifier of the index that was queried.
	//
	// This member is required.
	IndexId *string

	// The identifier of the specific query for which you are submitting feedback. The
	// query ID is returned in the response to the operation.
	//
	// This member is required.
	QueryId *string

	// Tells Amazon Kendra that a particular search result link was chosen by the user.
	ClickFeedbackItems []*types.ClickFeedback

	// Provides Amazon Kendra with relevant or not relevant feedback for whether a
	// particular item was relevant to the search.
	RelevanceFeedbackItems []*types.RelevanceFeedback
}

type SubmitFeedbackOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type TagResourceInput struct {

	// The Amazon Resource Name (ARN) of the index, FAQ, or data source to tag.
	//
	// This member is required.
	ResourceARN *string

	// A list of tag keys to add to the index, FAQ, or data source. If a tag already
	// exists, the existing value is replaced with the new value.
	//
	// This member is required.
	Tags []*types.Tag
}

type TagResourceOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type UntagResourceInput struct {

	// The Amazon Resource Name (ARN) of the index, FAQ, or data source to remove the
	// tag from.
	//
	// This member is required.
	ResourceARN *string

	// A list of tag keys to remove from the index, FAQ, or data source. If a tag key
	// does not exist on the resource, it is ignored.
	//
	// This member is required.
	TagKeys []*string
}

type UntagResourceOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type UpdateDataSourceInput struct {

	// The unique identifier of the data source to update.
	//
	// This member is required.
	Id *string

	// The identifier of the index that contains the data source to update.
	//
	// This member is required.
	IndexId *string

	// Configuration information for a Amazon Kendra data source.
	Configuration *types.DataSourceConfiguration

	// The new description for the data source.
	Description *string

	// The name of the data source to update. The name of the data source can't be
	// updated. To rename a data source you must delete the data source and re-create
	// it.
	Name *string

	// The Amazon Resource Name (ARN) of the new role to use when the data source is
	// accessing resources on your behalf.
	RoleArn *string

	// The new update schedule for the data source.
	Schedule *string
}

type UpdateDataSourceOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

type UpdateIndexInput struct {

	// The identifier of the index to update.
	//
	// This member is required.
	Id *string

	// Sets the number of addtional storage and query capacity units that should be
	// used by the index. You can change the capacity of the index up to 5 times per
	// day. If you are using extra storage units, you can't reduce the storage capacity
	// below that required to meet the storage needs for your index.
	CapacityUnits *types.CapacityUnitsConfiguration

	// A new description for the index.
	Description *string

	// The document metadata to update.
	DocumentMetadataConfigurationUpdates []*types.DocumentMetadataConfiguration

	// The name of the index to update.
	Name *string

	// A new IAM role that gives Amazon Kendra permission to access your Amazon
	// CloudWatch logs.
	RoleArn *string
}

type UpdateIndexOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}