On 16.01.2011 20:52, Pavel Sanda wrote:
Peter Kümmel wrote:threads should be no problem. And making Graph const correct could be done by simply cache all results.still you need write access for the first run.
Yes, but at that moment the chance is high to be single threaded, but in principle we need the lock anyway. So we could the code as it is. And the related bugs seem to be fixed. Peter
