/** * Set the value of the <code>user</code> attribute from device <code>PhysicalDevice</code>. * * <pre> * attribute user as String; * </pre> * * @param newUserValue the new value of <code>user</code> * @return this for fluent interface */ public HeatingMeterMock user(java.lang.String newUserValue) { proxy._updateUser(newUserValue); return this; }