public KxUser withUpdateTimestamp(java.util.Date updateTimestamp) {
        setUpdateTimestamp(updateTimestamp);
        return this;
    }
<p>
The timestamp at which the kdb user was updated.
</p>

@param updateTimestamp
       The timestamp at which the kdb user was updated.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-finspace/src/main/java/com/amazonaws/services/finspace/model/KxUser.java