[ZPT] CVS: Zope27/lib/python/Products/PageTemplates - Expressions.py:1.35.18.7

[Fred L. Drake, Jr.]

Update of /cvs-repository/Zope27/lib/python/Products/PageTemplates
In directory cvs.zope.org:/tmp/cvs-serv15859

Modified Files:
      Tag: Zope-2_7-development-branch
	Expressions.py 
Log Message:
Add a comment about an observed performance characteristic.  Hopefully
someone will be able to use this to improve this implementation.


=== Zope27/lib/python/Products/PageTemplates/Expressions.py 1.35.18.6 => 1.35.18.7 ===
--- Zope27/lib/python/Products/PageTemplates/Expressions.py:1.35.18.6	Tue Sep 17 16:51:30 2002
+++ Zope27/lib/python/Products/PageTemplates/Expressions.py	Tue Sep 17 16:58:00 2002
@@ -342,6 +342,9 @@
             if o is not M:
                 # Check access to the attribute.
                 if has(object, 'aq_acquire'):
+                    # This call accounts for a lot of the performance
+                    # code of this restrictedTraverse()
+                    # implementation.
                     object.aq_acquire(
                         name, acquisition_security_filter, validate)
                 else: