software-design

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explanation of aggregation, containment & delegation in com [closed]

开发者_JAVA百科 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form.[详细]

2023-02-14 17:37 分类：问答
About software design: Where I must check parameters?

Imagine I have an application that request to the user a name, a category list. When user click on save button, application will save name and category to a database.[详细]

2023-02-13 13:40 分类：问答
Borrowing books a library data structure

First off, I would like to mention the question is a homework question. I have been pondering about the implementation for long enough.[详细]

2023-02-10 16:54 分类：问答
How would you handle extensions/plugins within Zend Framework?

For one of my client I need to develop a CMS. For instance, I need to have the following features: Skinnable (layout and extensions)[详细]

2023-02-10 07:30 分类：问答
is this a passable software design?

I\'m currently working on a game in c++. since there\'s no garbage collector one has always to carefully delete the objects and also make sure that such objects are not accessed anymore once they got[详细]

2023-02-08 16:58 分类：问答
Chaining setters: is there a drawback?

I have started using a technique, adopted from jQuery, cal开发者_如何学运维led chaining in my setters. Example:[详细]

2023-02-08 04:32 分类：问答
What is a good way to identify which specific gameObjects are colliding?

This is with respect to a physics engine. Once a collision occurs, it returns me the information that two gameObjects are colliding. All entities, like player, monster, bullet etc are derived (inherit[详细]

2023-02-07 23:59 分类：问答
SOA, RPC and interproject dependancies

My understanding of SOA: Various systems in a business need to do security checks, so it makes sense to use the same process and therefore have a SecurityCheck service. The service could then be calle[详细]

2023-02-07 22:40 分类：问答
where in class hierarchy should instance methods be written?

Here\'s a part of a class \"hierarchy\" that I use for a simulation model (my code is in Python, but I think开发者_如何学JAVA my question isn\'t language dependent):[详细]

2023-02-07 16:47 分类：问答
Avoiding Circular Dependencies of header files [duplicate]

This question already has answers here: 开发者_高级运维Resolve build errors due to circular dependency amongst classes[详细]

2023-02-07 14:45 分类：问答