public InsightsByAssessment withLastUpdated(java.util.Date lastUpdated) {
        setLastUpdated(lastUpdated);
        return this;
    }
<p>
The time when the assessment insights were last updated.
</p>

@param lastUpdated
       The time when the assessment insights were last updated.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-auditmanager/src/main/java/com/amazonaws/services/auditmanager/model/InsightsByAssessment.java