behavior of abstractXYDataset

[hugues]

Hello,
i am using a class that extends abstractXYDataset and I thought it was working like this :
call to getSeriesCount to see how many series we have
then for each series getItemCount(int series) to see how many points we have in the series
then for each point getXValue and getYValue.

but what I see is that :
- getItemCount is called more than once for a serie.
- the class get a point from serie 1 then from serie 2 then serie 1 again then serie 3.
Is that correct ?
With that, I have performance probleme because I do things in getItemCount.

thanks for answering. Hugues

[hugues]

The problem seems to be on my side