public void setLastUpdateTime(java.util.Date lastUpdateTime) {
        this.lastUpdateTime = lastUpdateTime;
    }
<p>
The time when the objective was most recently updated.
</p>

@param lastUpdateTime
       The time when the objective was most recently updated.
aws-java-sdk-controlcatalog/src/main/java/com/amazonaws/services/controlcatalog/model/ObjectiveSummary.java