mixing a custom class with CoreFoundation

Discussion in 'Mac Programming' started by wrjohns, May 5, 2009.

  1. wrjohns macrumors newbie

    Joined:
    May 4, 2009
    #1
    Is it possible to use a CF object to store a collection of class instances?

    The documentation has a good example on defining callbacks to work with user-defined stuctures. But say, instead of a structure, I wanted to use a class?

    I'd like to use CFBinaryHeap in conjunction with an NSObject subclass. Not sure if/how this is possible.
     
  2. kpua macrumors 6502

    Joined:
    Jul 25, 2006
    #2
    Yes, this will work just fine. Foundation and CF are 'bridged' for all NSObjects for retain counting. This is critical because the Foundation collections are implemented by the CF ones.
     

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