class-design

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c++ class member of same type

I have the following situation: clas开发者_开发问答s Foo { public: static const Foo memberOfFoo; ........[详细]

2023-04-04 04:37 分类：问答
"Dumb" Wrapper class

I have a class, say Provider, that exposes its funcationality to the above service layers of the system. It has a pu开发者_C百科blic method, say GetX(). Now, there are two ways to get the X : XML way[详细]

2023-04-02 10:59 分类：问答
Where should I release an object? Can it release itself?

I want to get friends information from Facebook and save it with Core Data. I build a FriendsManager Class that gets the a list of friends from Facebook (name and id)[详细]

2023-03-30 08:39 分类：问答
Class interface design woes

I\'m having doubts about how to best construct the interface of a new class. There will be two other classes communicating with the new class, Platform and Sensor. The new class, Pathfinder, will reci[详细]

2023-03-29 04:20 分类：问答
Critique of immutable classes with circular references design, and better options

I have a factory class that creates objects with circular references. I\'d like them to be immutable (in some sense of the word) too. So I use the following technique, using a closure of sorts:[详细]

2023-03-27 18:13 分类：问答
Instantiating each of the two classes in one another

I have a C# class question which I hope to get some help with.I have one class called CountdownUserControl.There are a number of functions within this class.I then have another class called Min.There[详细]

2023-03-27 05:30 分类：问答
PHP class with property which can be either an int or an array

I have a class (say Product) with a property (say product_id) and has methods to retrieve information from multiple database tables for given product ID. Now I want the class methods to handle one pro[详细]

2023-03-27 04:35 分类：问答
Fatal error while loading class EWSType_FindItemType (php-ews)

I\'ve never really had to play with classes but am looking to use php-ews on a page i\'m working on a开发者_开发百科tm.[详细]

2023-03-27 03:32 分类：问答
How to emulate __destruct() in a static class?

I\'ve coded a simple configuration class for my own framework. There are simple functions like get(), set() or loadFile().[详细]

2023-03-27 00:13 分类：问答
Adding function to string class

I understand that inheriting from std::string class is a poor idea, but was just trying to add a custom function to string class for a dummy assignment, using inheritance.[详细]

2023-03-26 04:01 分类：问答