[Zope-Checkins] CVS: Zope2 - ZCatalog.py:1.74.6.1

[chrism@serenade.digicool.com]

Update of /cvs-repository/Zope2/lib/python/Products/ZCatalog
In directory serenade.digicool.com:/home/chrism/sandboxes/PetrilliLexicon/lib/python/Products/ZCatalog

Modified Files:
      Tag: petrilli-Catalog_Lexicon-branch
	ZCatalog.py 
Log Message:
New subtransaction-committing semantics:

The "threshold" now represents the number of calls made to catalog_object in the context of a single transaction.  We decide to commit a subtransaction every "x" number of calls to catalog_object if we have subtransactions turned on.