/*
 * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
 * the License. A copy of the License is located at
 * 
 * http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
 * and limitations under the License.
 */
package com.amazonaws.services.applicationautoscaling.model;

import java.io.Serializable;
import javax.annotation.Generated;

import com.amazonaws.AmazonWebServiceRequest;

/**
 * 
 * @see <a href="http://docs.aws.amazon.com/goto/WebAPI/application-autoscaling-2016-02-06/DescribeScalingPolicies"
 *      target="_top">AWS API Documentation</a>
 */
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class DescribeScalingPoliciesRequest extends com.amazonaws.AmazonWebServiceRequest implements Serializable, Cloneable {

    /**
     * <p>
     * The names of the scaling policies to describe.
     * </p>
     */
    private java.util.List<String> policyNames;
    /**
     * <p>
     * The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own
     * application or service, use <code>custom-resource</code> instead.
     * </p>
     */
    private String serviceNamespace;
    /**
     * <p>
     * The identifier of the resource associated with the scaling policy. This string consists of the resource type and
     * unique identifier.
     * </p>
     * <ul>
     * <li>
     * <p>
     * ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and service
     * name. Example: <code>service/default/sample-webapp</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot Fleet
     * request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID and
     * instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet name.
     * Example: <code>fleet/sample-fleet</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name. Example:
     * <code>table/my-table</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is the index
     * name. Example: <code>table/my-table/index/my-table-index</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:my-db-cluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the resource
     * ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Custom resources are not supported with a resource type. This parameter must specify the <code>OutputValue</code>
     * 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 <a
     * href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using
     * the endpoint ARN. Example:
     * <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the
     * endpoint ARN. Example: <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is the
     * function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     * <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table name.
     * Example: <code>keyspace/mykeyspace/table/mytable</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example:
     * <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     * identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is the
     * resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * </ul>
     */
    private String resourceId;
    /**
     * <p>
     * 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.
     * </p>
     * <ul>
     * <li>
     * <p>
     * <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster. Available for
     * Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model endpoint
     * variant.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided by
     * your own application or service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend document classification endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend entity recognizer endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an Amazon MSK
     * cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon ElastiCache
     * replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     * ElastiCache replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     * Serverless endpoint.
     * </p>
     * </li>
     * </ul>
     */
    private String scalableDimension;
    /**
     * <p>
     * The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.
     * </p>
     * <p>
     * If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along with a
     * <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code> value in a
     * subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     * <code>NextToken</code> value, if applicable.
     * </p>
     */
    private Integer maxResults;
    /**
     * <p>
     * The token for the next set of results.
     * </p>
     */
    private String nextToken;

    /**
     * <p>
     * The names of the scaling policies to describe.
     * </p>
     * 
     * @return The names of the scaling policies to describe.
     */

    public java.util.List<String> getPolicyNames() {
        return policyNames;
    }

    /**
     * <p>
     * The names of the scaling policies to describe.
     * </p>
     * 
     * @param policyNames
     *        The names of the scaling policies to describe.
     */

    public void setPolicyNames(java.util.Collection<String> policyNames) {
        if (policyNames == null) {
            this.policyNames = null;
            return;
        }

        this.policyNames = new java.util.ArrayList<String>(policyNames);
    }

    /**
     * <p>
     * The names of the scaling policies to describe.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setPolicyNames(java.util.Collection)} or {@link #withPolicyNames(java.util.Collection)} if you want to
     * override the existing values.
     * </p>
     * 
     * @param policyNames
     *        The names of the scaling policies to describe.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public DescribeScalingPoliciesRequest withPolicyNames(String... policyNames) {
        if (this.policyNames == null) {
            setPolicyNames(new java.util.ArrayList<String>(policyNames.length));
        }
        for (String ele : policyNames) {
            this.policyNames.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The names of the scaling policies to describe.
     * </p>
     * 
     * @param policyNames
     *        The names of the scaling policies to describe.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public DescribeScalingPoliciesRequest withPolicyNames(java.util.Collection<String> policyNames) {
        setPolicyNames(policyNames);
        return this;
    }

    /**
     * <p>
     * The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own
     * application or service, use <code>custom-resource</code> instead.
     * </p>
     * 
     * @param serviceNamespace
     *        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by
     *        your own application or service, use <code>custom-resource</code> instead.
     * @see ServiceNamespace
     */

    public void setServiceNamespace(String serviceNamespace) {
        this.serviceNamespace = serviceNamespace;
    }

    /**
     * <p>
     * The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own
     * application or service, use <code>custom-resource</code> instead.
     * </p>
     * 
     * @return The namespace of the Amazon Web Services service that provides the resource. For a resource provided by
     *         your own application or service, use <code>custom-resource</code> instead.
     * @see ServiceNamespace
     */

    public String getServiceNamespace() {
        return this.serviceNamespace;
    }

    /**
     * <p>
     * The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own
     * application or service, use <code>custom-resource</code> instead.
     * </p>
     * 
     * @param serviceNamespace
     *        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by
     *        your own application or service, use <code>custom-resource</code> instead.
     * @return Returns a reference to this object so that method calls can be chained together.
     * @see ServiceNamespace
     */

    public DescribeScalingPoliciesRequest withServiceNamespace(String serviceNamespace) {
        setServiceNamespace(serviceNamespace);
        return this;
    }

    /**
     * <p>
     * The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own
     * application or service, use <code>custom-resource</code> instead.
     * </p>
     * 
     * @param serviceNamespace
     *        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by
     *        your own application or service, use <code>custom-resource</code> instead.
     * @see ServiceNamespace
     */

    public void setServiceNamespace(ServiceNamespace serviceNamespace) {
        withServiceNamespace(serviceNamespace);
    }

    /**
     * <p>
     * The namespace of the Amazon Web Services service that provides the resource. For a resource provided by your own
     * application or service, use <code>custom-resource</code> instead.
     * </p>
     * 
     * @param serviceNamespace
     *        The namespace of the Amazon Web Services service that provides the resource. For a resource provided by
     *        your own application or service, use <code>custom-resource</code> instead.
     * @return Returns a reference to this object so that method calls can be chained together.
     * @see ServiceNamespace
     */

    public DescribeScalingPoliciesRequest withServiceNamespace(ServiceNamespace serviceNamespace) {
        this.serviceNamespace = serviceNamespace.toString();
        return this;
    }

    /**
     * <p>
     * The identifier of the resource associated with the scaling policy. This string consists of the resource type and
     * unique identifier.
     * </p>
     * <ul>
     * <li>
     * <p>
     * ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and service
     * name. Example: <code>service/default/sample-webapp</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot Fleet
     * request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID and
     * instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet name.
     * Example: <code>fleet/sample-fleet</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name. Example:
     * <code>table/my-table</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is the index
     * name. Example: <code>table/my-table/index/my-table-index</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:my-db-cluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the resource
     * ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Custom resources are not supported with a resource type. This parameter must specify the <code>OutputValue</code>
     * 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 <a
     * href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using
     * the endpoint ARN. Example:
     * <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the
     * endpoint ARN. Example: <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is the
     * function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     * <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table name.
     * Example: <code>keyspace/mykeyspace/table/mytable</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example:
     * <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     * identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is the
     * resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * </ul>
     * 
     * @param resourceId
     *        The identifier of the resource associated with the scaling policy. This string consists of the resource
     *        type and unique identifier.</p>
     *        <ul>
     *        <li>
     *        <p>
     *        ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and
     *        service name. Example: <code>service/default/sample-webapp</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot
     *        Fleet request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID
     *        and instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet name.
     *        Example: <code>fleet/sample-fleet</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name.
     *        Example: <code>table/my-table</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is the
     *        index name. Example: <code>table/my-table/index/my-table-index</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster
     *        name. Example: <code>cluster:my-db-cluster</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the
     *        resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Custom resources are not supported with a resource type. This parameter must specify the
     *        <code>OutputValue</code> 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 <a
     *        href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified
     *        using the endpoint ARN. Example:
     *        <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using
     *        the endpoint ARN. Example:
     *        <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is
     *        the function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     *        <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table
     *        name. Example: <code>keyspace/mykeyspace/table/mytable</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example:
     *        <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>
     *        .
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     *        identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     *        Example: <code>cluster:mycluster</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is the
     *        resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     *        </p>
     *        </li>
     */

    public void setResourceId(String resourceId) {
        this.resourceId = resourceId;
    }

    /**
     * <p>
     * The identifier of the resource associated with the scaling policy. This string consists of the resource type and
     * unique identifier.
     * </p>
     * <ul>
     * <li>
     * <p>
     * ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and service
     * name. Example: <code>service/default/sample-webapp</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot Fleet
     * request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID and
     * instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet name.
     * Example: <code>fleet/sample-fleet</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name. Example:
     * <code>table/my-table</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is the index
     * name. Example: <code>table/my-table/index/my-table-index</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:my-db-cluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the resource
     * ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Custom resources are not supported with a resource type. This parameter must specify the <code>OutputValue</code>
     * 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 <a
     * href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using
     * the endpoint ARN. Example:
     * <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the
     * endpoint ARN. Example: <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is the
     * function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     * <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table name.
     * Example: <code>keyspace/mykeyspace/table/mytable</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example:
     * <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     * identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is the
     * resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * </ul>
     * 
     * @return The identifier of the resource associated with the scaling policy. This string consists of the resource
     *         type and unique identifier.</p>
     *         <ul>
     *         <li>
     *         <p>
     *         ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and
     *         service name. Example: <code>service/default/sample-webapp</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot
     *         Fleet request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID
     *         and instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet
     *         name. Example: <code>fleet/sample-fleet</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name.
     *         Example: <code>table/my-table</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is
     *         the index name. Example: <code>table/my-table/index/my-table-index</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster
     *         name. Example: <code>cluster:my-db-cluster</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the
     *         resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Custom resources are not supported with a resource type. This parameter must specify the
     *         <code>OutputValue</code> 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 <a
     *         href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Amazon Comprehend document classification endpoint - The resource type and unique identifier are
     *         specified using the endpoint ARN. Example:
     *         <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified
     *         using the endpoint ARN. Example:
     *         <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is
     *         the function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     *         <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table
     *         name. Example: <code>keyspace/mykeyspace/table/mytable</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN.
     *         Example:
     *         <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>
     *         .
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     *         identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster
     *         name. Example: <code>cluster:mycluster</code>.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is
     *         the resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     *         </p>
     *         </li>
     */

    public String getResourceId() {
        return this.resourceId;
    }

    /**
     * <p>
     * The identifier of the resource associated with the scaling policy. This string consists of the resource type and
     * unique identifier.
     * </p>
     * <ul>
     * <li>
     * <p>
     * ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and service
     * name. Example: <code>service/default/sample-webapp</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot Fleet
     * request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID and
     * instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet name.
     * Example: <code>fleet/sample-fleet</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name. Example:
     * <code>table/my-table</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is the index
     * name. Example: <code>table/my-table/index/my-table-index</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:my-db-cluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the resource
     * ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Custom resources are not supported with a resource type. This parameter must specify the <code>OutputValue</code>
     * 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 <a
     * href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified using
     * the endpoint ARN. Example:
     * <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using the
     * endpoint ARN. Example: <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is the
     * function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     * <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table name.
     * Example: <code>keyspace/mykeyspace/table/mytable</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example:
     * <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     * identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     * Example: <code>cluster:mycluster</code>.
     * </p>
     * </li>
     * <li>
     * <p>
     * SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is the
     * resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     * </p>
     * </li>
     * </ul>
     * 
     * @param resourceId
     *        The identifier of the resource associated with the scaling policy. This string consists of the resource
     *        type and unique identifier.</p>
     *        <ul>
     *        <li>
     *        <p>
     *        ECS service - The resource type is <code>service</code> and the unique identifier is the cluster name and
     *        service name. Example: <code>service/default/sample-webapp</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Spot Fleet - The resource type is <code>spot-fleet-request</code> and the unique identifier is the Spot
     *        Fleet request ID. Example: <code>spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        EMR cluster - The resource type is <code>instancegroup</code> and the unique identifier is the cluster ID
     *        and instance group ID. Example: <code>instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        AppStream 2.0 fleet - The resource type is <code>fleet</code> and the unique identifier is the fleet name.
     *        Example: <code>fleet/sample-fleet</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        DynamoDB table - The resource type is <code>table</code> and the unique identifier is the table name.
     *        Example: <code>table/my-table</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        DynamoDB global secondary index - The resource type is <code>index</code> and the unique identifier is the
     *        index name. Example: <code>table/my-table/index/my-table-index</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Aurora DB cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster
     *        name. Example: <code>cluster:my-db-cluster</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        SageMaker endpoint variant - The resource type is <code>variant</code> and the unique identifier is the
     *        resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Custom resources are not supported with a resource type. This parameter must specify the
     *        <code>OutputValue</code> 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 <a
     *        href="https://github.com/aws/aws-auto-scaling-custom-resource">GitHub repository</a>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon Comprehend document classification endpoint - The resource type and unique identifier are specified
     *        using the endpoint ARN. Example:
     *        <code>arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon Comprehend entity recognizer endpoint - The resource type and unique identifier are specified using
     *        the endpoint ARN. Example:
     *        <code>arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Lambda provisioned concurrency - The resource type is <code>function</code> and the unique identifier is
     *        the function name with a function version or alias name suffix that is not <code>$LATEST</code>. Example:
     *        <code>function:my-function:prod</code> or <code>function:my-function:1</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon Keyspaces table - The resource type is <code>table</code> and the unique identifier is the table
     *        name. Example: <code>keyspace/mykeyspace/table/mytable</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon MSK cluster - The resource type and unique identifier are specified using the cluster ARN. Example:
     *        <code>arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5</code>
     *        .
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Amazon ElastiCache replication group - The resource type is <code>replication-group</code> and the unique
     *        identifier is the replication group name. Example: <code>replication-group/mycluster</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        Neptune cluster - The resource type is <code>cluster</code> and the unique identifier is the cluster name.
     *        Example: <code>cluster:mycluster</code>.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        SageMaker Serverless endpoint - The resource type is <code>variant</code> and the unique identifier is the
     *        resource ID. Example: <code>endpoint/my-end-point/variant/KMeansClustering</code>.
     *        </p>
     *        </li>
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public DescribeScalingPoliciesRequest withResourceId(String resourceId) {
        setResourceId(resourceId);
        return this;
    }

    /**
     * <p>
     * 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.
     * </p>
     * <ul>
     * <li>
     * <p>
     * <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster. Available for
     * Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model endpoint
     * variant.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided by
     * your own application or service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend document classification endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend entity recognizer endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an Amazon MSK
     * cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon ElastiCache
     * replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     * ElastiCache replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     * Serverless endpoint.
     * </p>
     * </li>
     * </ul>
     * 
     * @param 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.</p>
     *        <ul>
     *        <li>
     *        <p>
     *        <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster.
     *        Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model
     *        endpoint variant.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided
     *        by your own application or service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend document classification endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend entity recognizer endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an
     *        Amazon MSK cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB
     *        cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     *        Serverless endpoint.
     *        </p>
     *        </li>
     * @see ScalableDimension
     */

    public void setScalableDimension(String scalableDimension) {
        this.scalableDimension = scalableDimension;
    }

    /**
     * <p>
     * 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.
     * </p>
     * <ul>
     * <li>
     * <p>
     * <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster. Available for
     * Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model endpoint
     * variant.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided by
     * your own application or service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend document classification endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend entity recognizer endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an Amazon MSK
     * cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon ElastiCache
     * replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     * ElastiCache replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     * Serverless endpoint.
     * </p>
     * </li>
     * </ul>
     * 
     * @return 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.</p>
     *         <ul>
     *         <li>
     *         <p>
     *         <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global
     *         secondary index.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global
     *         secondary index.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster.
     *         Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model
     *         endpoint variant.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource
     *         provided by your own application or service.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference
     *         units for an Amazon Comprehend document classification endpoint.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *         for an Amazon Comprehend entity recognizer endpoint.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces
     *         table.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces
     *         table.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an
     *         Amazon MSK cluster.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon
     *         ElastiCache replication group.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     *         ElastiCache replication group.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB
     *         cluster.
     *         </p>
     *         </li>
     *         <li>
     *         <p>
     *         <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a
     *         SageMaker Serverless endpoint.
     *         </p>
     *         </li>
     * @see ScalableDimension
     */

    public String getScalableDimension() {
        return this.scalableDimension;
    }

    /**
     * <p>
     * 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.
     * </p>
     * <ul>
     * <li>
     * <p>
     * <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster. Available for
     * Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model endpoint
     * variant.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided by
     * your own application or service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend document classification endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend entity recognizer endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an Amazon MSK
     * cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon ElastiCache
     * replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     * ElastiCache replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     * Serverless endpoint.
     * </p>
     * </li>
     * </ul>
     * 
     * @param 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.</p>
     *        <ul>
     *        <li>
     *        <p>
     *        <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster.
     *        Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model
     *        endpoint variant.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided
     *        by your own application or service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend document classification endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend entity recognizer endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an
     *        Amazon MSK cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB
     *        cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     *        Serverless endpoint.
     *        </p>
     *        </li>
     * @return Returns a reference to this object so that method calls can be chained together.
     * @see ScalableDimension
     */

    public DescribeScalingPoliciesRequest withScalableDimension(String scalableDimension) {
        setScalableDimension(scalableDimension);
        return this;
    }

    /**
     * <p>
     * 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.
     * </p>
     * <ul>
     * <li>
     * <p>
     * <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster. Available for
     * Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model endpoint
     * variant.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided by
     * your own application or service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend document classification endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend entity recognizer endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an Amazon MSK
     * cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon ElastiCache
     * replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     * ElastiCache replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     * Serverless endpoint.
     * </p>
     * </li>
     * </ul>
     * 
     * @param 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.</p>
     *        <ul>
     *        <li>
     *        <p>
     *        <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster.
     *        Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model
     *        endpoint variant.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided
     *        by your own application or service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend document classification endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend entity recognizer endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an
     *        Amazon MSK cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB
     *        cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     *        Serverless endpoint.
     *        </p>
     *        </li>
     * @see ScalableDimension
     */

    public void setScalableDimension(ScalableDimension scalableDimension) {
        withScalableDimension(scalableDimension);
    }

    /**
     * <p>
     * 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.
     * </p>
     * <ul>
     * <li>
     * <p>
     * <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global secondary
     * index.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster. Available for
     * Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model endpoint
     * variant.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided by
     * your own application or service.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend document classification endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units for an
     * Amazon Comprehend entity recognizer endpoint.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces table.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an Amazon MSK
     * cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon ElastiCache
     * replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     * ElastiCache replication group.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB cluster.
     * </p>
     * </li>
     * <li>
     * <p>
     * <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     * Serverless endpoint.
     * </p>
     * </li>
     * </ul>
     * 
     * @param 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.</p>
     *        <ul>
     *        <li>
     *        <p>
     *        <code>ecs:service:DesiredCount</code> - The desired task count of an ECS service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticmapreduce:instancegroup:InstanceCount</code> - The instance count of an EMR Instance Group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>ec2:spot-fleet-request:TargetCapacity</code> - The target capacity of a Spot Fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>appstream:fleet:DesiredCapacity</code> - The desired capacity of an AppStream 2.0 fleet.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:table:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:ReadCapacityUnits</code> - The provisioned read capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>dynamodb:index:WriteCapacityUnits</code> - The provisioned write capacity for a DynamoDB global
     *        secondary index.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>rds:cluster:ReadReplicaCount</code> - The count of Aurora Replicas in an Aurora DB cluster.
     *        Available for Aurora MySQL-compatible edition and Aurora PostgreSQL-compatible edition.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredInstanceCount</code> - The number of EC2 instances for a SageMaker model
     *        endpoint variant.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>custom-resource:ResourceType:Property</code> - The scalable dimension for a custom resource provided
     *        by your own application or service.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:document-classifier-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend document classification endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>comprehend:entity-recognizer-endpoint:DesiredInferenceUnits</code> - The number of inference units
     *        for an Amazon Comprehend entity recognizer endpoint.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>lambda:function:ProvisionedConcurrency</code> - The provisioned concurrency for a Lambda function.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:ReadCapacityUnits</code> - The provisioned read capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>cassandra:table:WriteCapacityUnits</code> - The provisioned write capacity for an Amazon Keyspaces
     *        table.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>kafka:broker-storage:VolumeSize</code> - The provisioned volume size (in GiB) for brokers in an
     *        Amazon MSK cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:NodeGroups</code> - The number of node groups for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>elasticache:replication-group:Replicas</code> - The number of replicas per node group for an Amazon
     *        ElastiCache replication group.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>neptune:cluster:ReadReplicaCount</code> - The count of read replicas in an Amazon Neptune DB
     *        cluster.
     *        </p>
     *        </li>
     *        <li>
     *        <p>
     *        <code>sagemaker:variant:DesiredProvisionedConcurrency</code> - The provisioned concurrency for a SageMaker
     *        Serverless endpoint.
     *        </p>
     *        </li>
     * @return Returns a reference to this object so that method calls can be chained together.
     * @see ScalableDimension
     */

    public DescribeScalingPoliciesRequest withScalableDimension(ScalableDimension scalableDimension) {
        this.scalableDimension = scalableDimension.toString();
        return this;
    }

    /**
     * <p>
     * The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.
     * </p>
     * <p>
     * If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along with a
     * <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code> value in a
     * subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     * <code>NextToken</code> value, if applicable.
     * </p>
     * 
     * @param maxResults
     *        The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.</p>
     *        <p>
     *        If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along
     *        with a <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code>
     *        value in a subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     *        <code>NextToken</code> value, if applicable.
     */

    public void setMaxResults(Integer maxResults) {
        this.maxResults = maxResults;
    }

    /**
     * <p>
     * The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.
     * </p>
     * <p>
     * If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along with a
     * <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code> value in a
     * subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     * <code>NextToken</code> value, if applicable.
     * </p>
     * 
     * @return The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.</p>
     *         <p>
     *         If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along
     *         with a <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code>
     *         value in a subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     *         <code>NextToken</code> value, if applicable.
     */

    public Integer getMaxResults() {
        return this.maxResults;
    }

    /**
     * <p>
     * The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.
     * </p>
     * <p>
     * If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along with a
     * <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code> value in a
     * subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     * <code>NextToken</code> value, if applicable.
     * </p>
     * 
     * @param maxResults
     *        The maximum number of scalable targets. This value can be between 1 and 10. The default value is 10.</p>
     *        <p>
     *        If this parameter is used, the operation returns up to <code>MaxResults</code> results at a time, along
     *        with a <code>NextToken</code> value. To get the next set of results, include the <code>NextToken</code>
     *        value in a subsequent call. If this parameter is not used, the operation returns up to 10 results and a
     *        <code>NextToken</code> value, if applicable.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public DescribeScalingPoliciesRequest withMaxResults(Integer maxResults) {
        setMaxResults(maxResults);
        return this;
    }

    /**
     * <p>
     * The token for the next set of results.
     * </p>
     * 
     * @param nextToken
     *        The token for the next set of results.
     */

    public void setNextToken(String nextToken) {
        this.nextToken = nextToken;
    }

    /**
     * <p>
     * The token for the next set of results.
     * </p>
     * 
     * @return The token for the next set of results.
     */

    public String getNextToken() {
        return this.nextToken;
    }

    /**
     * <p>
     * The token for the next set of results.
     * </p>
     * 
     * @param nextToken
     *        The token for the next set of results.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public DescribeScalingPoliciesRequest withNextToken(String nextToken) {
        setNextToken(nextToken);
        return this;
    }

    /**
     * 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.
     *
     * @return A string representation of this object.
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getPolicyNames() != null)
            sb.append("PolicyNames: ").append(getPolicyNames()).append(",");
        if (getServiceNamespace() != null)
            sb.append("ServiceNamespace: ").append(getServiceNamespace()).append(",");
        if (getResourceId() != null)
            sb.append("ResourceId: ").append(getResourceId()).append(",");
        if (getScalableDimension() != null)
            sb.append("ScalableDimension: ").append(getScalableDimension()).append(",");
        if (getMaxResults() != null)
            sb.append("MaxResults: ").append(getMaxResults()).append(",");
        if (getNextToken() != null)
            sb.append("NextToken: ").append(getNextToken());
        sb.append("}");
        return sb.toString();
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;

        if (obj instanceof DescribeScalingPoliciesRequest == false)
            return false;
        DescribeScalingPoliciesRequest other = (DescribeScalingPoliciesRequest) obj;
        if (other.getPolicyNames() == null ^ this.getPolicyNames() == null)
            return false;
        if (other.getPolicyNames() != null && other.getPolicyNames().equals(this.getPolicyNames()) == false)
            return false;
        if (other.getServiceNamespace() == null ^ this.getServiceNamespace() == null)
            return false;
        if (other.getServiceNamespace() != null && other.getServiceNamespace().equals(this.getServiceNamespace()) == false)
            return false;
        if (other.getResourceId() == null ^ this.getResourceId() == null)
            return false;
        if (other.getResourceId() != null && other.getResourceId().equals(this.getResourceId()) == false)
            return false;
        if (other.getScalableDimension() == null ^ this.getScalableDimension() == null)
            return false;
        if (other.getScalableDimension() != null && other.getScalableDimension().equals(this.getScalableDimension()) == false)
            return false;
        if (other.getMaxResults() == null ^ this.getMaxResults() == null)
            return false;
        if (other.getMaxResults() != null && other.getMaxResults().equals(this.getMaxResults()) == false)
            return false;
        if (other.getNextToken() == null ^ this.getNextToken() == null)
            return false;
        if (other.getNextToken() != null && other.getNextToken().equals(this.getNextToken()) == false)
            return false;
        return true;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;

        hashCode = prime * hashCode + ((getPolicyNames() == null) ? 0 : getPolicyNames().hashCode());
        hashCode = prime * hashCode + ((getServiceNamespace() == null) ? 0 : getServiceNamespace().hashCode());
        hashCode = prime * hashCode + ((getResourceId() == null) ? 0 : getResourceId().hashCode());
        hashCode = prime * hashCode + ((getScalableDimension() == null) ? 0 : getScalableDimension().hashCode());
        hashCode = prime * hashCode + ((getMaxResults() == null) ? 0 : getMaxResults().hashCode());
        hashCode = prime * hashCode + ((getNextToken() == null) ? 0 : getNextToken().hashCode());
        return hashCode;
    }

    @Override
    public DescribeScalingPoliciesRequest clone() {
        return (DescribeScalingPoliciesRequest) super.clone();
    }

}