public DataQualityRulesetListDetails withLastModifiedOn(java.util.Date lastModifiedOn) {
        setLastModifiedOn(lastModifiedOn);
        return this;
    }
<p>
The date and time the data quality ruleset was last modified.
</p>

@param lastModifiedOn
       The date and time the data quality ruleset was last modified.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/DataQualityRulesetListDetails.java