static-classes

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Should data that is the same across all class instantiations be held in a separate, static class?

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[详细]

2023-04-09 20:03 分类：问答
Dependency Injection with Static classes and properties

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[详细]

2023-04-04 14:45 分类：问答
What is the difference between putting a static method in a static class and putting an instance method in a static class?

What is the difference between these two classes? public static class MyClass { public static string SayHello()[详细]

2023-03-29 07:26 分类：问答
Help with choosing structure of code to make NewsHandler class

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:[详细]

2023-03-26 03:20 分类：问答
Returning a static Class in PHP

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:[详细]

2023-03-10 12:56 分类：问答
Why do members of a static class need to be declared as static? Why isn't it just implicit?

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[详细]

2023-03-06 11:30 分类：问答
how are static class instantiated

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[详细]

2023-03-03 22:05 分类：问答
Javascript Closures and *static* classes problem

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...[详细]

2023-03-02 10:00 分类：问答
c# vb: do we really need System.Lazy?

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[详细]

2023-02-28 13:18 分类：问答
Abstract classes vs Static classes in C# [duplicate]

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?[详细]

2023-02-25 01:37 分类：问答