2
votes
0answers
68 views

How to build child classes as parent configuration?

I'm using Codeigniter PHP Framework for developing a web application, and when developing an admin zone, I've ended building a generic parent class called AdminController which is extended by the ...
13
votes
6answers
2k views

Should a class know about its subclasses?

Should a class know about its subclasses? Should a class do something that is specific for a given subclass for instance? My instincts tells me that is a bad design, it seems like an anti-pattern of ...
1
vote
1answer
154 views

Class Design for special business rules

I'm developing an application that allows people to place custom manufacturing orders. However, while most require similar paperwork, some of them have custom paperwork that only they require. My ...
0
votes
2answers
153 views

Is it valid to initialize an instance of a class within the same class?

I was wondering if it's valid to initialize an instance of a class within the same class? For example: public class Person() { string name; string age; public Person getPerson() { ...
8
votes
7answers
730 views

Is it appropriate for a class to only be a collection of information with no logic?

Say I have a class Person that has instance variables age, weight, and height, and another class Fruit that has instance variables sugarContent and texture. The Person class has no methods save ...
0
votes
1answer
932 views

Class Design and Structure Online Web Store

I hope I have asked this in the right forum. Basically, we're designing an Online Store and I am designing the class structure for ordering a product and want some clarification on what I have so ...
1
vote
1answer
105 views

How to represent association in programs [closed]

Could someone help me in implementing association in cpp. I am trying to implement a dice game where I have two classes a diegame and a dice.