public DomainPackageDetails withLastUpdated(java.util.Date lastUpdated) {
        setLastUpdated(lastUpdated);
        return this;
    }
<p>
Timestamp of the most-recent update to the association status.
</p>

@param lastUpdated
       Timestamp of the most-recent update to the association status.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elasticsearch/src/main/java/com/amazonaws/services/elasticsearch/model/DomainPackageDetails.java