Retrospection = permanent for attributes means that the value is not expected to change at all. Changes to the values of these type of attributes do not have to be considered. An example of this type of attribute in the Wine Club is the hobby name. Once a hobby has been given a name, it is never expected to change.
Retrospection = permanent for attributes means that the value is not expected to change at all. Changes to the values of these type of attributes do not have to be considered. An example of this type of attribute in the Wine Club is the hobby name. Once a hobby has been given a name, it is never expected to change.