Safe reference counting cannot be implemented as a library

[Jacob Carlborg via Digitalmars-d]

On 2015-10-28 07:07, Paulo Pinto wrote:

> However their exceptions work in a more RC friendly way.

Swift doesn't support exceptions. And in Objective-C exceptions are like 
Errors in D. They should not be caught and the program should terminate.

The error handling support that was added in Swift 2.0 is syntax sugar 
for the Objective-C pattern to use NSError out parameters for error 
handling.

-- 
/Jacob Carlborg