Garito wrote:
Checks for named object inside the container that the script is in.
hasattr(container, 'id')
NO!
This is bad for two reasons:
1. It'll acquire id from other places
2. It'll swallow any exceptions found in trying to get hold of 'id',
inlcuding ConflictErrors, which is "bad"
- Original Message -
From: "Andrew Milton" <[EMAIL PROTECTED]>
To: "Garito" <[EMAIL PROTECTED]>
Cc: "zope"
Sent: Wednesday, December 13, 2006 9:40 AM
Subject: Re: [Zope] if object does not exist in python
+---[ Garito ]
+---[ Garito ]--
| Andrew Milton escribi?:
| >+---[ David Bear ]--
| >| Can anyone show me code examples of a script that checks for the
| >| existences of a named object?
| >
| >if namedObject in container.objectIds():
| > # object exists
| >else:
|
Andrew Milton escribió:
+---[ David Bear ]--
| Can anyone show me code examples of a script that checks for the
| existences of a named object?
if namedObject in container.objectIds():
# object exists
else:
# doesn't
Checks for named object inside the container that
+---[ David Bear ]--
| Can anyone show me code examples of a script that checks for the
| existences of a named object?
if namedObject in container.objectIds():
# object exists
else:
# doesn't
Checks for named object inside the container that the script is in.
--
An
