Re: How do you make a copy TO and object when you're INSIDE of it?

[Steven Schveighoffer via Digitalmars-d-learn]

On 7/24/15 4:47 AM, "Marc =?UTF-8?B?U2Now7x0eiI=?= <schue...@gmx.net>" 
wrote:
Apart from what others have said, for a class `this` is the _reference_
to the current object, i.e. a "pointer". If the compiler allowed
assigning to it, it would not modify the contents of your object.
If you want to assign all of the elements at once, you can use `tupleof`
(untested):

     this.tupleof = other.tupleof;

I'm quite certain this wouldn't copy the derived data. So be careful 
when doing this, you can only do this on final classes.

-Steve