Re: Using Garbage Collection (Cross Language)

FROM : Charles Steinman
DATE : Wed Feb 20 22:33:44 2008

--- Tommy Nordgren <tommy.<email_removed>> wrote:

> How can I be sure that references to Objective C
> classes are not 
> collected prematurely in
> cross language development?
>
> typedef struct listelem {
>     struct listelem * next;
>     id data;
> };
>
> class MyClass {
>     id somedata;
> public:
>     MyClass(id dat): somedata(dat) {};
>
> };
>
> etc ...


CFRetain and CFRelease. CFRetain works like -retain
under reference counting, and it effectively makes the
object a root under GC.

Cheers,
Chuck


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