I'm not super experienced with C#, and this is a bit of a puzzle. Consider the following code: #nullable enable using System.Collections.Generic; // Biology.dll public abstract class Animal { ...

I have problems to implement any platform dependent classes in a MAUI project. The compiler produces errors if I use a method which has a return value. I implemented the function first for each ...

Is it bad practice to use private to hide the implementation of a contract and not show it even in ide autocomplet. If so, why? interface MyService { fun process() } @Service private class ...

I'm working on an ML.NET project where I load data into an IDataView, apply an ONNX model transformation, and then access the transformed output. My Input class is in the same assembly as my Output ...

In my Student class, the variable is first set to: public String name; I access this in the other class named StudentUse class as follows: Student s1 = new Student(); s1.name= "sarang"; ...

What is the difference between public, protected, package-private and private in Java? The question's answer cannot answer my question. It's not a duplicate question. I totally know the diagram of ...

Imagine 10 public classes in a folder/namespace. I want to make all of them internal. Any way to do this using Rider without modifying each file manually?

I have a question about access modifiers override. First, let's look at the following code. fun main() { val b: AAA = BBB() b.testA() } open class AAA { fun testA() { println(&...

I have a Wheel class with two init-only properties Spokes and DiskBrake: public class Wheel { internal Wheel() { } public int Spokes { get; init; } public bool DiskBrake { get; init; } } ...

In C# 11, the new file type modifier was introduced. I was looking for a way to detect such non-public type using reflection, however, I have not find any "good" way to do so. There is no Is…...

This code: public class Class1 { private Class2 _class2; private void Something() { Class2 class2; } } file class Class2 { } produces compiler error CS9051 on the member ...

Scala noob here, but while learning about case classes, I see the members are by default read-only. However, if you add var, they become private; and there is no public access modifier. Any way to ...

Is it possible to implement protected and private access modifiers for classes with decorators in python? How? The functionality should be like the code below: class A: def public_func(self): ...

class Cat { int j; Cat(int j) { this.j = j; } } class Dog implements Cloneable { int i; Cat c; Dog(Cat c, int i) { this.c = c; this.i = i; } ...

I write this code struct Test { public override string ToString() => "some text"; } Then I get a compiler message suggestion IDE0251 Member can be made 'readonly' this ...