--On 9. Mai 2006 11:18:25 -0400 Jonathan <[EMAIL PROTECTED]> wrote:
I have a short python script:
gc = context.restrictedTraverse('coup/temp_folder/GarbageCollector', None)
print 'gc=',str(gc)
if gc:
print 'GarbageCollector exists'
else:
print 'No GarbageCollector'
which, when run produces:
Check the implementation. "if obj" calls obj.__nonzero__() or obj.__len__().. depending on the implemenation this will explain the result
When the script is changed to:
gc = context.restrictedTraverse('coup/temp_folder/GarbageCollector', None)
print 'gc=',str(gc)
if gc is not None:
print 'GarbageCollector exists'
else:
print 'No GarbageCollector'
This is the right way to do it. -aj -- ZOPYX Ltd. & Co. KG - Charlottenstr. 37/1 - 72070 Tübingen - Germany Web: www.zopyx.com - Email: [EMAIL PROTECTED] - Phone +49 - 7071 - 793376 E-Publishing, Python, Zope & Plone development, Consulting
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