Message240470
More general and simple solution is to make tempfile.NamedTemporaryFile new-style class.
Old-style class:
>>> import tempfile
>>> f = tempfile.NamedTemporaryFile()
>>> len(f)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/serhiy/py/cpython-2.7/Lib/tempfile.py", line 391, in __getattr__
a = getattr(file, name)
AttributeError: 'file' object has no attribute '__len__'
New-style class:
>>> import tempfile
>>> f = tempfile.NamedTemporaryFile()
>>> len(f)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: object of type '_TemporaryFileWrapper' has no len() |
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Date |
User |
Action |
Args |
2015-04-11 11:46:45 | serhiy.storchaka | set | recipients:
+ serhiy.storchaka, ishimoto, orsenthil, vstinner, tim.golden, Ramchandra Apte, martin.panter, tzs, lemanyk1, demian.brecht |
2015-04-11 11:46:45 | serhiy.storchaka | set | messageid: <1428752805.76.0.345527330089.issue15267@psf.upfronthosting.co.za> |
2015-04-11 11:46:45 | serhiy.storchaka | link | issue15267 messages |
2015-04-11 11:46:45 | serhiy.storchaka | create | |
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