On 02/19/2016 05:04 PM, Chris Wright wrote:
In other words, it works fine if you have a ref-counted string. It works fine if you have a ref-counted list of ref-counted strings. But that list *must* be mutable.
Much simpler - direct membership. The first thing people want to do when you give them a type T is to put it as a member in a struct or class. Then they want to make that struct/class immutable. And they can't.
Andrei
