public void setLastUpdatedAt(java.util.Date lastUpdatedAt) {
        this.lastUpdatedAt = lastUpdatedAt;
    }
<p>
Last updated timestamp for workflow.
</p>

@param lastUpdatedAt
       Last updated timestamp for workflow.
aws-java-sdk-customerprofiles/src/main/java/com/amazonaws/services/customerprofiles/model/ListWorkflowsItem.java