public CreateResourceSetResult withResourceSetType(String resourceSetType) {
        setResourceSetType(resourceSetType);
        return this;
    }
<p>
The resource type of the resources in the resource set. Enter one of the following values for resource type:
</p>
<p>
AWS::ApiGateway::Stage, AWS::ApiGatewayV2::Stage, AWS::AutoScaling::AutoScalingGroup, AWS::CloudWatch::Alarm,
AWS::EC2::CustomerGateway, AWS::DynamoDB::Table, AWS::EC2::Volume, AWS::ElasticLoadBalancing::LoadBalancer,
AWS::ElasticLoadBalancingV2::LoadBalancer, AWS::Lambda::Function, AWS::MSK::Cluster, AWS::RDS::DBCluster,
AWS::Route53::HealthCheck, AWS::SQS::Queue, AWS::SNS::Topic, AWS::SNS::Subscription, AWS::EC2::VPC,
AWS::EC2::VPNConnection, AWS::EC2::VPNGateway, AWS::Route53RecoveryReadiness::DNSTargetResource
</p>

@param resourceSetType
       The resource type of the resources in the resource set. Enter one of the following values for resource
       type:</p>
       <p>
       AWS::ApiGateway::Stage, AWS::ApiGatewayV2::Stage, AWS::AutoScaling::AutoScalingGroup,
       AWS::CloudWatch::Alarm, AWS::EC2::CustomerGateway, AWS::DynamoDB::Table, AWS::EC2::Volume,
       AWS::ElasticLoadBalancing::LoadBalancer, AWS::ElasticLoadBalancingV2::LoadBalancer, AWS::Lambda::Function,
       AWS::MSK::Cluster, AWS::RDS::DBCluster, AWS::Route53::HealthCheck, AWS::SQS::Queue, AWS::SNS::Topic,
       AWS::SNS::Subscription, AWS::EC2::VPC, AWS::EC2::VPNConnection, AWS::EC2::VPNGateway,
       AWS::Route53RecoveryReadiness::DNSTargetResource
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-route53recoveryreadiness/src/main/java/com/amazonaws/services/route53recoveryreadiness/model/CreateResourceSetResult.java