On Aug 29, 2008, at 10:38 AM, Allen Curtis wrote:

1. Where can I get a better understanding of the data conversion between
these different frameworks?

As I understand it, it's not a "data conversion". If a class is toll- free bridged, a CFRef is also an objective-c object. So whether you do something with a CF API or you pass it an objective-c message, they both operate on the same object. When you come down to it, both objective-c objects and CFRefs are pointers, so this makes sense, as long as both sides understand how to interpret the chunk of memory that the pointer references.

--
Dave Carrigan
[EMAIL PROTECTED]
Seattle, WA, USA

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