are you .... sure? are you using the same version of NSDictionary that is in
wonder trunk? that's impossible, basically, unless that dictionary is being
attacked by multiple threads and you'e in the middle of a race condition .......
On Sep 16, 2010, at 10:34 AM, ISHIMOTO Ken wrote:
> Hi all, was a nice WOWODC, and really nice Job done Pascal.
>
>
>
> I have a small Problem about NSDictionary.
>
> NSArray<Movie> movies=
> Movie.fetchAllMovies(defaultEditingContext());
> EOEnterpriseObject eo = movies.objectAtIndex(0);
> NSDictionary pDic =
> EOUtilities.primaryKeyForObject(defaultEditingContext(), eo);
> System.err.println("1:" + pDic); -->1:{movieID = 102; }
> System.err.println("isEmpty:" + pDic.isEmpty()); -->isEmpty:true
> System.err.println("count:" + pDic.count()); -->count:1
>
>
> Hadn't isEmpty not to be false ?
>
> Also looking into isEmpty
>
> public int count() {
> return _count;
> }
>
> public boolean isEmpty() {
> System.err.println("_count : " + _count); -->_count : 0
> System.err.println("count() : " + count()); -->count : 1
>
> return _count <= 0;
> }
>
>
> Why is the result of _count and count() different?
>
> Any ideas what's going wrong?
>
>
>
>
>
>
> Thank you
>
> --------------------------------------------------------
> K's ROOM (ISHIMOTO Ken)
> --------------------------------------------------------
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> [HP] http://www.ksroom.com/
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