public void setUpdateDateTime(java.util.Date updateDateTime) {
        this.updateDateTime = updateDateTime;
    }
<p>
The date and time of the current update.
</p>

@param updateDateTime
       The date and time of the current update.
aws-java-sdk-iottwinmaker/src/main/java/com/amazonaws/services/iottwinmaker/model/UpdateWorkspaceResult.java