On May 24, 2012, at 3:15 AM, gpe wrote:
> I am using the generic ConcurrentStack in some of my code. And when using it
> on monodroid I noticed that the method PushRange and TryPopRange do not work.
Can you elaborate? It is implemented, but I have found a bug wherein arrays of
length 1 don't work. Use an array that holds more than one element, and it
works:
var s = new ConcurrentStack<int> ();
s.PushRange (new []{5,4,3,2,1});
int[] b = new int[3];
int n;
if ((n = s.TryPopRange (b)) > 0) {
Console.WriteLine ("Popped range! n={0}; contents: {1}", n,
string.Join (", ", b));
}
Console.WriteLine ("s contents: {0}", string.Join (", ", s));
The above prints:
Popped range! n=2; contents: 1, 2, 3
s contents: 3, 4, 5
However, if I change the length of `b` to contain 1 element, nothing is popped.
This appears to be a bug:
https://bugzilla.xamarin.com/show_bug.cgi?id=5304
- Jon
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