If I have a class that will be instantiated that needs to reference data and/or functions that will be the same for each class. How should this be handled to follow proper programming practices
I have designed a multi-layer solution and created a bunch of Manager classes to implement Business Logic. All the managers are derived from BaseManager class. To be more clear, here\'s UserManager cl
What is the difference between these two classes? public static class MyClass { public static string SayHello()
Task is to add News on our site. I\'d like to make a php class for this task. This class should be able to do such things:
I am working on a backend project. I need 开发者_开发问答to return a static object withing another static object:
Obviously there can\'t be an inst开发者_如何学Pythonance member on a static class, since that class could never be instantiated. Why do we need to declare members as static?I get asked questions like
I want to know how are static class Instantiated. I mean according to OOPS concepts no class can be used without instantiating it. But still we can use static classes without instantiating it, so when
I have a static class which contains an array of callback functions, I then have a few other classes that are used to interact with this static class...
Do we really need System.Lazy? Let\'s say my class library have 100 static classes and each static class uses an average of 100 static System.Lazys = 10000 Syste开发者_开发百科m.Lazys that have to be
This question already has a开发者_如何学Cnswers here: Closed 11 years ago. Possible Duplicate: What's the difference between an abstract class and a static one?
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