On Wed, Jan 25, 2017 at 11:55 AM, Denis Kudriashov <dionisiydk@gmail.com> wrote:
2017-01-25 11:47 GMT+01:00 Norbert Hartl <norbert@hartl.name>:
To be honest I think #isReadOnlyObject: is worse :) isXXX is a prefix for testing methods. isXXX with an argument feels even more strange. I would rather have #beReadOnly
Now there is #beReadOnlyObject and #beWritableObject. Maybe for primitive it is better to use #primReadOnlyObject:.
It also raise another question: does these primitives support mirror approach? (when it can be called with receiver as first argument?)
Yes I made sure the mirror approach works. Even better, there are tests ensuring that it works. You can see in the class WriteBarrierTest that objects can become read-only through an instance of TTMirror, look for example into the users of TTMirror>>#setIsReadOnlyObjectOf: object to: boolean.