What are some examples of immutable objects in C#?

What are some examples of immutable objects in C#?

In C#, immutable objects are those whose state cannot be modified after they are created. A common example is the string class.

Can you give me more examples?

Sure! Other examples include DateTime, TimeSpan, and custom classes that implement immutability by only providing read-only properties.

How do I create an immutable class in C#?

To create an immutable class, define all properties as read-only and set their values through a constructor. Here's a simple example:

public class Person
{
    public string Name { get; }
    public int Age { get; }

    public Person(string name, int age)
    {
        Name = name;
        Age = age;
    }
}

What are the benefits of using immutable objects?

Immutable objects are thread-safe, easier to reason about, and can lead to fewer bugs since their state cannot change unexpectedly.