I will try to summarize my question. I have a base class \"Base\" with three properties. Four classes inherit from it - \"A\", \"B\", \"C\" and \"D\". They add their own additional properties. I hav
I\'m using pseudo-interfaces in C++, that is, pure abstract classes. Suppose I have three interfaces, IFoo, IBar and IQuux. I also have a class Fred that implements all three of them:
Something I\'ve wondered for a long time: why aren\'t Delphi records able to have inheritance (and thus all other important OOP features)?
I have 3 tables in my database Country City House Country table looks like CountryID Name City table looks like
I am using LINQ to SQL and want to add functions to autogenerated EntitySet< TEntity > collections.开发者_Python百科
I was trying to solve a problem, but found a different solution. however out of curiosity like to know if the following is possible:
I am working on a small project using Entity Framework. I have a Group entity and a MissionTrip:Group entity (and also a SmallGroup:Group entity but that shouldn\'t be necessary information). I am usi
a question about class design. Currently I have the following structure: abstract Base Reposi开发者_C百科tory Class
I have a class I am serializing with C#\'s XmlSerializer. It is marked with the XmlRoot attribute, and I would like to inherit this attribut开发者_开发技巧e in a derived class.
Consider the Employee, Manage开发者_Python百科r, and Assistant classes: public class Emp { public string Name { get; set; }
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