public DescribeElasticIpsRequest withStackId(String stackId) {
        setStackId(stackId);
        return this;
    }
<p>
A stack ID. If you include this parameter, <code>DescribeElasticIps</code> returns a description of the Elastic
IP addresses that are registered with the specified stack.
</p>

@param stackId
       A stack ID. If you include this parameter, <code>DescribeElasticIps</code> returns a description of the
       Elastic IP addresses that are registered with the specified stack.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-opsworks/src/main/java/com/amazonaws/services/opsworks/model/DescribeElasticIpsRequest.java