Re: [Gaudi-talk] PyRoot, Reflex, STL iterators and __deref__()

From: Brett Viren <bv_at_bnl.gov>
Date: Wed, 10 Dec 2008 03:06:57 -0500

Pere Mato <pere.mato_at_cern.ch> writes:

> For what concerns STL classes the Python bindings provider by
> PyROOT should automatically provide Python iteration functionality
> (__iter__) if the STL iterators are found in the Reflex dictionaries.

Initially I may not have had the iterators included. I tried to assure they are added via lcgdict lines like:

<lcgdict>                                                                                              
  <class pattern="_Rb_tree_*iterator<std::pair<const short,DayaBay::SimHitCollection*> >" />           
  <class name="std::map<short int,DayaBay::SimHitCollection*>::iterator" />                            

</lcgdict>

But, still find no __iter__() method on the wrapped map nor the wrapped iterator.

Is there some document that I can follow to make sure I'm creating the dictionary correctly?

Thanks,
-Brett. Received on Wed Dec 10 2008 - 09:07:08 CET