How to implement method chaining?

Question

In C# how does one implement the ability to chain methods in one\'s custom classes so one can write something like this:

myclass.DoSomething().DosomethingElse(x)         


        

Answer 1

For a mutable class, something like

class MyClass
{
    public MyClass DoSomething()
    {
       ....
       return this;
    }
}