>
>
> Is that comment in error?  Put another way: if or when those functions 
> are removed, how are you supposed to get at the handle that the 
> Persistent points to? 
>

Yes, it's an error in the comment.  Those functions will not be removed.
 

> Another thing is Persistent<T>::ClearAndLeak().  Here is its definition: 
>
>   V8_INLINE(T* ClearAndLeak()); 
>
> What purpose does it serve?  You can't construct a Handle<T> from a 
> raw T*, all constructors and New() class methods that take a T* are 
> private. 
>

We use it internally to embed persistents in collections.  We were planning 
on having some API function for using it, but have recently decided against 
that plan.  It will be removed.

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