What are advanced structs in C# and how do I use them?

What are advanced structs in C# and how do I use them?

Advanced structs in C# are value types that can have methods, properties, and events. They are useful for creating lightweight objects.

Can you give me an example of an advanced struct?

Sure! Here's an example:

public struct Point
{
    public int X;
    public int Y;

    public Point(int x, int y)
    {
        X = x;
        Y = y;
    }

    public double DistanceTo(Point other)
    {
        return Math.Sqrt(Math.Pow(other.X - X, 2) + Math.Pow(other.Y - Y, 2));
    }
}

How do structs differ from classes in C#?

Structs are value types, while classes are reference types. This means structs are stored on the stack and classes on the heap.

When should I use a struct instead of a class?

Use structs for small data structures that have value semantics and do not require inheritance. They are more efficient in memory.