public ListWorkflowsItem withCreatedAt(java.util.Date createdAt) {
        setCreatedAt(createdAt);
        return this;
    }
<p>
Creation timestamp for workflow.
</p>

@param createdAt
       Creation timestamp for workflow.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-customerprofiles/src/main/java/com/amazonaws/services/customerprofiles/model/ListWorkflowsItem.java