Class DescribeScalingPoliciesRequest

    • Method Detail

      • hasPolicyNames

        public final boolean hasPolicyNames()
        For responses, this returns true if the service returned a value for the PolicyNames property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • policyNames

        public final List<String> policyNames()

        The names of the scaling policies to describe.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasPolicyNames() method.

        Returns:
        The names of the scaling policies to describe.
      • serviceNamespace

        public final ServiceNamespace serviceNamespace()

        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own application or service, use custom-resource instead.

        If the service returns an enum value that is not available in the current SDK version, serviceNamespace will return ServiceNamespace.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from serviceNamespaceAsString().

        Returns:
        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own application or service, use custom-resource instead.
        See Also:
        ServiceNamespace
      • serviceNamespaceAsString

        public final String serviceNamespaceAsString()

        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own application or service, use custom-resource instead.

        If the service returns an enum value that is not available in the current SDK version, serviceNamespace will return ServiceNamespace.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from serviceNamespaceAsString().

        Returns:
        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own application or service, use custom-resource instead.
        See Also:
        ServiceNamespace
      • resourceId

        public final String resourceId()

        The identifier of the resource associated with the scaling policy. This string consists of the resource type and unique identifier.

        • ECS service - The resource type is service and the unique identifier is the cluster name and service name. Example: service/default/sample-webapp.

        • Spot Fleet - The resource type is spot-fleet-request and the unique identifier is the Spot Fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.

        • EMR cluster - The resource type is instancegroup and the unique identifier is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.

        • AppStream 2.0 fleet - The resource type is fleet and the unique identifier is the fleet name. Example: fleet/sample-fleet.

        • DynamoDB table - The resource type is table and the unique identifier is the table name. Example: table/my-table.

        • DynamoDB global secondary index - The resource type is index and the unique identifier is the index name. Example: table/my-table/index/my-table-index.

        • Aurora DB cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:my-db-cluster.

        • SageMaker endpoint variant - The resource type is variant and the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.

        • Custom resources are not supported with a resource type. This parameter must specify the OutputValue from the CloudFormation template stack used to access the resources. The unique identifier is defined by the service provider. More information is available in our GitHub repository.

        • Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE.

        • Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE.

        • Lambda provisioned concurrency - The resource type is function and the unique identifier is the function name with a function version or alias name suffix that is not $LATEST. Example: function:my-function:prod or function:my-function:1.

        • Amazon Keyspaces table - The resource type is table and the unique identifier is the table name. Example: keyspace/mykeyspace/table/mytable.

        • Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example: arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5.

        • Amazon ElastiCache replication group - The resource type is replication-group and the unique identifier is the replication group name. Example: replication-group/mycluster.

        • Neptune cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:mycluster.

        • SageMaker Serverless endpoint - The resource type is variant and the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.

        • SageMaker inference component - The resource type is inference-component and the unique identifier is the resource ID. Example: inference-component/my-inference-component.

        Returns:
        The identifier of the resource associated with the scaling policy. This string consists of the resource type and unique identifier.

        • ECS service - The resource type is service and the unique identifier is the cluster name and service name. Example: service/default/sample-webapp.

        • Spot Fleet - The resource type is spot-fleet-request and the unique identifier is the Spot Fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE.

        • EMR cluster - The resource type is instancegroup and the unique identifier is the cluster ID and instance group ID. Example: instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.

        • AppStream 2.0 fleet - The resource type is fleet and the unique identifier is the fleet name. Example: fleet/sample-fleet.

        • DynamoDB table - The resource type is table and the unique identifier is the table name. Example: table/my-table.

        • DynamoDB global secondary index - The resource type is index and the unique identifier is the index name. Example: table/my-table/index/my-table-index.

        • Aurora DB cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:my-db-cluster.

        • SageMaker endpoint variant - The resource type is variant and the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.

        • Custom resources are not supported with a resource type. This parameter must specify the OutputValue from the CloudFormation template stack used to access the resources. The unique identifier is defined by the service provider. More information is available in our GitHub repository.

        • Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE.

        • Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the endpoint ARN. Example: arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE.

        • Lambda provisioned concurrency - The resource type is function and the unique identifier is the function name with a function version or alias name suffix that is not $LATEST. Example: function:my-function:prod or function:my-function:1.

        • Amazon Keyspaces table - The resource type is table and the unique identifier is the table name. Example: keyspace/mykeyspace/table/mytable.

        • Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example: arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5 .

        • Amazon ElastiCache replication group - The resource type is replication-group and the unique identifier is the replication group name. Example: replication-group/mycluster.

        • Neptune cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:mycluster.

        • SageMaker Serverless endpoint - The resource type is variant and the unique identifier is the resource ID. Example: endpoint/my-end-point/variant/KMeansClustering.

        • SageMaker inference component - The resource type is inference-component and the unique identifier is the resource ID. Example: inference-component/my-inference-component.

      • scalableDimension

        public final ScalableDimension scalableDimension()

        The scalable dimension. This string consists of the service namespace, resource type, and scaling property. If you specify a scalable dimension, you must also specify a resource ID.

        • ecs:service:DesiredCount - The desired task count of an ECS service.

        • elasticmapreduce:instancegroup:InstanceCount - The instance count of an EMR Instance Group.

        • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot Fleet.

        • appstream:fleet:DesiredCapacity - The desired capacity of an AppStream 2.0 fleet.

        • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.

        • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.

        • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.

        • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.

        • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.

        • sagemaker:variant:DesiredInstanceCount - The number of EC2 instances for a SageMaker model endpoint variant.

        • custom-resource:ResourceType:Property - The scalable dimension for a custom resource provided by your own application or service.

        • comprehend:document-classifier-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend document classification endpoint.

        • comprehend:entity-recognizer-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend entity recognizer endpoint.

        • lambda:function:ProvisionedConcurrency - The provisioned concurrency for a Lambda function.

        • cassandra:table:ReadCapacityUnits - The provisioned read capacity for an Amazon Keyspaces table.

        • cassandra:table:WriteCapacityUnits - The provisioned write capacity for an Amazon Keyspaces table.

        • kafka:broker-storage:VolumeSize - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.

        • elasticache:replication-group:NodeGroups - The number of node groups for an Amazon ElastiCache replication group.

        • elasticache:replication-group:Replicas - The number of replicas per node group for an Amazon ElastiCache replication group.

        • neptune:cluster:ReadReplicaCount - The count of read replicas in an Amazon Neptune DB cluster.

        • sagemaker:variant:DesiredProvisionedConcurrency - The provisioned concurrency for a SageMaker Serverless endpoint.

        • sagemaker:inference-component:DesiredCopyCount - The number of copies across an endpoint for a SageMaker inference component.

        If the service returns an enum value that is not available in the current SDK version, scalableDimension will return ScalableDimension.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from scalableDimensionAsString().

        Returns:
        The scalable dimension. This string consists of the service namespace, resource type, and scaling property. If you specify a scalable dimension, you must also specify a resource ID.

        • ecs:service:DesiredCount - The desired task count of an ECS service.

        • elasticmapreduce:instancegroup:InstanceCount - The instance count of an EMR Instance Group.

        • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot Fleet.

        • appstream:fleet:DesiredCapacity - The desired capacity of an AppStream 2.0 fleet.

        • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.

        • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.

        • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.

        • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.

        • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.

        • sagemaker:variant:DesiredInstanceCount - The number of EC2 instances for a SageMaker model endpoint variant.

        • custom-resource:ResourceType:Property - The scalable dimension for a custom resource provided by your own application or service.

        • comprehend:document-classifier-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend document classification endpoint.

        • comprehend:entity-recognizer-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend entity recognizer endpoint.

        • lambda:function:ProvisionedConcurrency - The provisioned concurrency for a Lambda function.

        • cassandra:table:ReadCapacityUnits - The provisioned read capacity for an Amazon Keyspaces table.

        • cassandra:table:WriteCapacityUnits - The provisioned write capacity for an Amazon Keyspaces table.

        • kafka:broker-storage:VolumeSize - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.

        • elasticache:replication-group:NodeGroups - The number of node groups for an Amazon ElastiCache replication group.

        • elasticache:replication-group:Replicas - The number of replicas per node group for an Amazon ElastiCache replication group.

        • neptune:cluster:ReadReplicaCount - The count of read replicas in an Amazon Neptune DB cluster.

        • sagemaker:variant:DesiredProvisionedConcurrency - The provisioned concurrency for a SageMaker Serverless endpoint.

        • sagemaker:inference-component:DesiredCopyCount - The number of copies across an endpoint for a SageMaker inference component.

        See Also:
        ScalableDimension
      • scalableDimensionAsString

        public final String scalableDimensionAsString()

        The scalable dimension. This string consists of the service namespace, resource type, and scaling property. If you specify a scalable dimension, you must also specify a resource ID.

        • ecs:service:DesiredCount - The desired task count of an ECS service.

        • elasticmapreduce:instancegroup:InstanceCount - The instance count of an EMR Instance Group.

        • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot Fleet.

        • appstream:fleet:DesiredCapacity - The desired capacity of an AppStream 2.0 fleet.

        • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.

        • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.

        • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.

        • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.

        • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.

        • sagemaker:variant:DesiredInstanceCount - The number of EC2 instances for a SageMaker model endpoint variant.

        • custom-resource:ResourceType:Property - The scalable dimension for a custom resource provided by your own application or service.

        • comprehend:document-classifier-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend document classification endpoint.

        • comprehend:entity-recognizer-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend entity recognizer endpoint.

        • lambda:function:ProvisionedConcurrency - The provisioned concurrency for a Lambda function.

        • cassandra:table:ReadCapacityUnits - The provisioned read capacity for an Amazon Keyspaces table.

        • cassandra:table:WriteCapacityUnits - The provisioned write capacity for an Amazon Keyspaces table.

        • kafka:broker-storage:VolumeSize - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.

        • elasticache:replication-group:NodeGroups - The number of node groups for an Amazon ElastiCache replication group.

        • elasticache:replication-group:Replicas - The number of replicas per node group for an Amazon ElastiCache replication group.

        • neptune:cluster:ReadReplicaCount - The count of read replicas in an Amazon Neptune DB cluster.

        • sagemaker:variant:DesiredProvisionedConcurrency - The provisioned concurrency for a SageMaker Serverless endpoint.

        • sagemaker:inference-component:DesiredCopyCount - The number of copies across an endpoint for a SageMaker inference component.

        If the service returns an enum value that is not available in the current SDK version, scalableDimension will return ScalableDimension.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from scalableDimensionAsString().

        Returns:
        The scalable dimension. This string consists of the service namespace, resource type, and scaling property. If you specify a scalable dimension, you must also specify a resource ID.

        • ecs:service:DesiredCount - The desired task count of an ECS service.

        • elasticmapreduce:instancegroup:InstanceCount - The instance count of an EMR Instance Group.

        • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot Fleet.

        • appstream:fleet:DesiredCapacity - The desired capacity of an AppStream 2.0 fleet.

        • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.

        • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.

        • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.

        • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.

        • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.

        • sagemaker:variant:DesiredInstanceCount - The number of EC2 instances for a SageMaker model endpoint variant.

        • custom-resource:ResourceType:Property - The scalable dimension for a custom resource provided by your own application or service.

        • comprehend:document-classifier-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend document classification endpoint.

        • comprehend:entity-recognizer-endpoint:DesiredInferenceUnits - The number of inference units for an Amazon Comprehend entity recognizer endpoint.

        • lambda:function:ProvisionedConcurrency - The provisioned concurrency for a Lambda function.

        • cassandra:table:ReadCapacityUnits - The provisioned read capacity for an Amazon Keyspaces table.

        • cassandra:table:WriteCapacityUnits - The provisioned write capacity for an Amazon Keyspaces table.

        • kafka:broker-storage:VolumeSize - The provisioned volume size (in GiB) for brokers in an Amazon MSK cluster.

        • elasticache:replication-group:NodeGroups - The number of node groups for an Amazon ElastiCache replication group.

        • elasticache:replication-group:Replicas - The number of replicas per node group for an Amazon ElastiCache replication group.

        • neptune:cluster:ReadReplicaCount - The count of read replicas in an Amazon Neptune DB cluster.

        • sagemaker:variant:DesiredProvisionedConcurrency - The provisioned concurrency for a SageMaker Serverless endpoint.

        • sagemaker:inference-component:DesiredCopyCount - The number of copies across an endpoint for a SageMaker inference component.

        See Also:
        ScalableDimension
      • maxResults

        public final Integer maxResults()

        The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.

        If this parameter is used, the operation returns up to MaxResults results at a time, along with a NextToken value. To get the next set of results, include the NextToken value in a subsequent call. If this parameter is not used, the operation returns up to 10 results and a NextToken value, if applicable.

        Returns:
        The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.

        If this parameter is used, the operation returns up to MaxResults results at a time, along with a NextToken value. To get the next set of results, include the NextToken value in a subsequent call. If this parameter is not used, the operation returns up to 10 results and a NextToken value, if applicable.

      • nextToken

        public final String nextToken()

        The token for the next set of results.

        Returns:
        The token for the next set of results.
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object