Will this lib consider sendable?

[Horse888]

No description provided.

[zaphoyd]

I'm also interested in this answer. With the move to more strict Swift 6 concurrency there are a few objects that are advertised as and appear to be thread safe, but are not marked as such at the language level and as a result cannot be used with strict concurrency checking.

The primary one that would help us right now is the Connection object. Its only property right now is _handle which technically is a variable optional, however, it is always initialized in the constructor and never changed. Is there any reason this couldn't be a constant, non-optional and the Connection be marked Sendable?

Edit: the OpaquePointer might complicate fully checked Sendable marking as there is no way for the swift compiler to check it. @unchecked Sendable on connection might be appropriate?