Struct aws_sdk_computeoptimizer::Client

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pub struct Client { /* private fields */ }
Expand description

Client for AWS Compute Optimizer

Client for invoking operations on AWS Compute Optimizer. Each operation on AWS Compute Optimizer is a method on this this struct. .send() MUST be invoked on the generated operations to dispatch the request to the service.

§Constructing a Client

A Config is required to construct a client. For most use cases, the aws-config crate should be used to automatically resolve this config using aws_config::load_from_env(), since this will resolve an SdkConfig which can be shared across multiple different AWS SDK clients. This config resolution process can be customized by calling aws_config::from_env() instead, which returns a ConfigLoader that uses the builder pattern to customize the default config.

In the simplest case, creating a client looks as follows:

let config = aws_config::load_from_env().await;
let client = aws_sdk_computeoptimizer::Client::new(&config);

Occasionally, SDKs may have additional service-specific values that can be set on the Config that is absent from SdkConfig, or slightly different settings for a specific client may be desired. The Config struct implements From<&SdkConfig>, so setting these specific settings can be done as follows:

let sdk_config = ::aws_config::load_from_env().await;
let config = aws_sdk_computeoptimizer::config::Builder::from(&sdk_config)
    .some_service_specific_setting("value")
    .build();

See the aws-config docs and Config for more information on customizing configuration.

Note: Client construction is expensive due to connection thread pool initialization, and should be done once at application start-up.

§Using the Client

A client has a function for every operation that can be performed by the service. For example, the DeleteRecommendationPreferences operation has a Client::delete_recommendation_preferences, function which returns a builder for that operation. The fluent builder ultimately has a send() function that returns an async future that returns a result, as illustrated below:

let result = client.delete_recommendation_preferences()
    .resource_type("example")
    .send()
    .await;

The underlying HTTP requests that get made by this can be modified with the customize_operation function on the fluent builder. See the customize module for more information.

Implementations§

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impl Client

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pub fn delete_recommendation_preferences( &self ) -> DeleteRecommendationPreferencesFluentBuilder

Constructs a fluent builder for the DeleteRecommendationPreferences operation.

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impl Client

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pub fn describe_recommendation_export_jobs( &self ) -> DescribeRecommendationExportJobsFluentBuilder

Constructs a fluent builder for the DescribeRecommendationExportJobs operation. This operation supports pagination; See into_paginator().

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impl Client

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pub fn export_auto_scaling_group_recommendations( &self ) -> ExportAutoScalingGroupRecommendationsFluentBuilder

Constructs a fluent builder for the ExportAutoScalingGroupRecommendations operation.

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impl Client

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pub fn export_ebs_volume_recommendations( &self ) -> ExportEBSVolumeRecommendationsFluentBuilder

Constructs a fluent builder for the ExportEBSVolumeRecommendations operation.

  • The fluent builder is configurable:
    • account_ids(impl Into<String>) / set_account_ids(Option<Vec::<String>>):
      required: false

      The IDs of the Amazon Web Services accounts for which to export Amazon EBS volume recommendations.

      If your account is the management account of an organization, use this parameter to specify the member account for which you want to export recommendations.

      This parameter cannot be specified together with the include member accounts parameter. The parameters are mutually exclusive.

      Recommendations for member accounts are not included in the export if this parameter, or the include member accounts parameter, is omitted.

      You can specify multiple account IDs per request.


    • filters(EbsFilter) / set_filters(Option<Vec::<EbsFilter>>):
      required: false

      An array of objects to specify a filter that exports a more specific set of Amazon EBS volume recommendations.


    • fields_to_export(ExportableVolumeField) / set_fields_to_export(Option<Vec::<ExportableVolumeField>>):
      required: false

      The recommendations data to include in the export file. For more information about the fields that can be exported, see Exported files in the Compute Optimizer User Guide.


    • s3_destination_config(S3DestinationConfig) / set_s3_destination_config(Option<S3DestinationConfig>):
      required: true

      Describes the destination Amazon Simple Storage Service (Amazon S3) bucket name and key prefix for a recommendations export job.

      You must create the destination Amazon S3 bucket for your recommendations export before you create the export job. Compute Optimizer does not create the S3 bucket for you. After you create the S3 bucket, ensure that it has the required permission policy to allow Compute Optimizer to write the export file to it. If you plan to specify an object prefix when you create the export job, you must include the object prefix in the policy that you add to the S3 bucket. For more information, see Amazon S3 Bucket Policy for Compute Optimizer in the Compute Optimizer User Guide.


    • file_format(FileFormat) / set_file_format(Option<FileFormat>):
      required: false

      The format of the export file.

      The only export file format currently supported is Csv.


    • include_member_accounts(bool) / set_include_member_accounts(Option<bool>):
      required: false

      Indicates whether to include recommendations for resources in all member accounts of the organization if your account is the management account of an organization.

      The member accounts must also be opted in to Compute Optimizer, and trusted access for Compute Optimizer must be enabled in the organization account. For more information, see Compute Optimizer and Amazon Web Services Organizations trusted access in the Compute Optimizer User Guide.

      Recommendations for member accounts of the organization are not included in the export file if this parameter is omitted.

      This parameter cannot be specified together with the account IDs parameter. The parameters are mutually exclusive.

      Recommendations for member accounts are not included in the export if this parameter, or the account IDs parameter, is omitted.


  • On success, responds with ExportEbsVolumeRecommendationsOutput with field(s):
    • job_id(Option<String>):

      The identification number of the export job.

      Use the DescribeRecommendationExportJobs action, and specify the job ID to view the status of an export job.

    • s3_destination(Option<S3Destination>):

      Describes the destination Amazon Simple Storage Service (Amazon S3) bucket name and object keys of a recommendations export file, and its associated metadata file.

  • On failure, responds with SdkError<ExportEBSVolumeRecommendationsError>
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impl Client

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pub fn export_ec2_instance_recommendations( &self ) -> ExportEC2InstanceRecommendationsFluentBuilder

Constructs a fluent builder for the ExportEC2InstanceRecommendations operation.

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impl Client

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pub fn export_ecs_service_recommendations( &self ) -> ExportECSServiceRecommendationsFluentBuilder

Constructs a fluent builder for the ExportECSServiceRecommendations operation.

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impl Client

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pub fn export_lambda_function_recommendations( &self ) -> ExportLambdaFunctionRecommendationsFluentBuilder

Constructs a fluent builder for the ExportLambdaFunctionRecommendations operation.

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impl Client

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pub fn export_license_recommendations( &self ) -> ExportLicenseRecommendationsFluentBuilder

Constructs a fluent builder for the ExportLicenseRecommendations operation.

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impl Client

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pub fn get_auto_scaling_group_recommendations( &self ) -> GetAutoScalingGroupRecommendationsFluentBuilder

Constructs a fluent builder for the GetAutoScalingGroupRecommendations operation.

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impl Client

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pub fn get_ebs_volume_recommendations( &self ) -> GetEBSVolumeRecommendationsFluentBuilder

Constructs a fluent builder for the GetEBSVolumeRecommendations operation.

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impl Client

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pub fn get_ec2_instance_recommendations( &self ) -> GetEC2InstanceRecommendationsFluentBuilder

Constructs a fluent builder for the GetEC2InstanceRecommendations operation.

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impl Client

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pub fn get_ec2_recommendation_projected_metrics( &self ) -> GetEC2RecommendationProjectedMetricsFluentBuilder

Constructs a fluent builder for the GetEC2RecommendationProjectedMetrics operation.

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impl Client

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pub fn get_ecs_service_recommendation_projected_metrics( &self ) -> GetECSServiceRecommendationProjectedMetricsFluentBuilder

Constructs a fluent builder for the GetECSServiceRecommendationProjectedMetrics operation.

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impl Client

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pub fn get_ecs_service_recommendations( &self ) -> GetECSServiceRecommendationsFluentBuilder

Constructs a fluent builder for the GetECSServiceRecommendations operation.

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impl Client

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pub fn get_effective_recommendation_preferences( &self ) -> GetEffectiveRecommendationPreferencesFluentBuilder

Constructs a fluent builder for the GetEffectiveRecommendationPreferences operation.

  • The fluent builder is configurable:
  • On success, responds with GetEffectiveRecommendationPreferencesOutput with field(s):
    • enhanced_infrastructure_metrics(Option<EnhancedInfrastructureMetrics>):

      The status of the enhanced infrastructure metrics recommendation preference. Considers all applicable preferences that you might have set at the resource, account, and organization level.

      A status of Active confirms that the preference is applied in the latest recommendation refresh, and a status of Inactive confirms that it’s not yet applied to recommendations.

      To validate whether the preference is applied to your last generated set of recommendations, review the effectiveRecommendationPreferences value in the response of the GetAutoScalingGroupRecommendations and GetEC2InstanceRecommendations actions.

      For more information, see Enhanced infrastructure metrics in the Compute Optimizer User Guide.

    • external_metrics_preference(Option<ExternalMetricsPreference>):

      The provider of the external metrics recommendation preference. Considers all applicable preferences that you might have set at the account and organization level.

      If the preference is applied in the latest recommendation refresh, an object with a valid source value appears in the response. If the preference isn’t applied to the recommendations already, then this object doesn’t appear in the response.

      To validate whether the preference is applied to your last generated set of recommendations, review the effectiveRecommendationPreferences value in the response of the GetEC2InstanceRecommendations actions.

      For more information, see Enhanced infrastructure metrics in the Compute Optimizer User Guide.

    • look_back_period(Option<LookBackPeriodPreference>):

      The number of days the utilization metrics of the Amazon Web Services resource are analyzed.

      To validate that the preference is applied to your last generated set of recommendations, review the effectiveRecommendationPreferences value in the response of the GetAutoScalingGroupRecommendations or GetEC2InstanceRecommendations actions.

    • utilization_preferences(Option<Vec::<UtilizationPreference>>):

      The resource’s CPU and memory utilization preferences, such as threshold and headroom, that were used to generate rightsizing recommendations. It considers all applicable preferences that you set at the resource, account, and organization level.

      To validate that the preference is applied to your last generated set of recommendations, review the effectiveRecommendationPreferences value in the response of the GetAutoScalingGroupRecommendations or GetEC2InstanceRecommendations actions.

    • preferred_resources(Option<Vec::<EffectivePreferredResource>>):

      The resource type values that are considered as candidates when generating rightsizing recommendations. This object resolves any wildcard expressions and returns the effective list of candidate resource type values. It also considers all applicable preferences that you set at the resource, account, and organization level.

      To validate that the preference is applied to your last generated set of recommendations, review the effectiveRecommendationPreferences value in the response of the GetAutoScalingGroupRecommendations or GetEC2InstanceRecommendations actions.

  • On failure, responds with SdkError<GetEffectiveRecommendationPreferencesError>
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impl Client

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pub fn get_enrollment_status(&self) -> GetEnrollmentStatusFluentBuilder

Constructs a fluent builder for the GetEnrollmentStatus operation.

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impl Client

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pub fn get_enrollment_statuses_for_organization( &self ) -> GetEnrollmentStatusesForOrganizationFluentBuilder

Constructs a fluent builder for the GetEnrollmentStatusesForOrganization operation. This operation supports pagination; See into_paginator().

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impl Client

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pub fn get_lambda_function_recommendations( &self ) -> GetLambdaFunctionRecommendationsFluentBuilder

Constructs a fluent builder for the GetLambdaFunctionRecommendations operation. This operation supports pagination; See into_paginator().

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impl Client

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pub fn get_license_recommendations( &self ) -> GetLicenseRecommendationsFluentBuilder

Constructs a fluent builder for the GetLicenseRecommendations operation.

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impl Client

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pub fn get_recommendation_preferences( &self ) -> GetRecommendationPreferencesFluentBuilder

Constructs a fluent builder for the GetRecommendationPreferences operation. This operation supports pagination; See into_paginator().

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impl Client

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pub fn get_recommendation_summaries( &self ) -> GetRecommendationSummariesFluentBuilder

Constructs a fluent builder for the GetRecommendationSummaries operation. This operation supports pagination; See into_paginator().

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impl Client

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pub fn put_recommendation_preferences( &self ) -> PutRecommendationPreferencesFluentBuilder

Constructs a fluent builder for the PutRecommendationPreferences operation.

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impl Client

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pub fn update_enrollment_status(&self) -> UpdateEnrollmentStatusFluentBuilder

Constructs a fluent builder for the UpdateEnrollmentStatus operation.

  • The fluent builder is configurable:
    • status(Status) / set_status(Option<Status>):
      required: true

      The new enrollment status of the account.

      The following status options are available:

      • Active - Opts in your account to the Compute Optimizer service. Compute Optimizer begins analyzing the configuration and utilization metrics of your Amazon Web Services resources after you opt in. For more information, see Metrics analyzed by Compute Optimizer in the Compute Optimizer User Guide.

      • Inactive - Opts out your account from the Compute Optimizer service. Your account’s recommendations and related metrics data will be deleted from Compute Optimizer after you opt out.

      The Pending and Failed options cannot be used to update the enrollment status of an account. They are returned in the response of a request to update the enrollment status of an account.


    • include_member_accounts(bool) / set_include_member_accounts(Option<bool>):
      required: false

      Indicates whether to enroll member accounts of the organization if the account is the management account of an organization.


  • On success, responds with UpdateEnrollmentStatusOutput with field(s):
    • status(Option<Status>):

      The enrollment status of the account.

    • status_reason(Option<String>):

      The reason for the enrollment status of the account. For example, an account might show a status of Pending because member accounts of an organization require more time to be enrolled in the service.

  • On failure, responds with SdkError<UpdateEnrollmentStatusError>
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impl Client

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pub fn from_conf(conf: Config) -> Self

Creates a new client from the service Config.

§Panics

This method will panic in the following cases:

  • Retries or timeouts are enabled without a sleep_impl configured.
  • Identity caching is enabled without a sleep_impl and time_source configured.
  • No behavior_version is provided.

The panic message for each of these will have instructions on how to resolve them.

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pub fn config(&self) -> &Config

Returns the client’s configuration.

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impl Client

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pub fn new(sdk_config: &SdkConfig) -> Self

Creates a new client from an SDK Config.

§Panics
  • This method will panic if the sdk_config is missing an async sleep implementation. If you experience this panic, set the sleep_impl on the Config passed into this function to fix it.
  • This method will panic if the sdk_config is missing an HTTP connector. If you experience this panic, set the http_connector on the Config passed into this function to fix it.
  • This method will panic if no BehaviorVersion is provided. If you experience this panic, set behavior_version on the Config or enable the behavior-version-latest Cargo feature.

Trait Implementations§

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impl Clone for Client

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fn clone(&self) -> Client

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Client

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl Freeze for Client

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impl !RefUnwindSafe for Client

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impl Send for Client

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impl Sync for Client

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impl Unpin for Client

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impl !UnwindSafe for Client

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where Shared: FromUnshared<Unshared>,

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fn into_shared(self) -> Shared

Creates a shared type from an unshared type.
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type Output = T

Should always be Self
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where T: Clone,

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Performs the conversion.
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where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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Performs the conversion.
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where S: Into<Dispatch>,

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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more