public InstanceTarget withLastUpdatedAt(java.util.Date lastUpdatedAt) {
        setLastUpdatedAt(lastUpdatedAt);
        return this;
    }
<p>
The date and time when the target instance was updated by a deployment.
</p>

@param lastUpdatedAt
       The date and time when the target instance was updated by a deployment.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-codedeploy/src/main/java/com/amazonaws/services/codedeploy/model/InstanceTarget.java