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Issue #17147. Mention BytesIO in SpooledTemporaryFile documentation.

This commit is contained in:
Serhiy Storchaka 2013-02-09 11:46:42 +02:00
parent 01ad622a2c
commit 4f169a7a4d
2 changed files with 7 additions and 5 deletions
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8
Doc/library/tempfile.rst
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@ -83,9 +83,11 @@ The module defines the following user-callable items:
causes the file to roll over to an on-disk file regardless of its size. causes the file to roll over to an on-disk file regardless of its size.
The returned object is a file-like object whose :attr:`_file` attribute The returned object is a file-like object whose :attr:`_file` attribute
is either a :class:`StringIO` object or a true file object, depending on is either a :class:`BytesIO` or :class:`StringIO` object (depending on
whether :func:`rollover` has been called. This file-like object can be whether specifies binary or text *mode* was specified) or a true file
used in a :keyword:`with` statement, just like a normal file. object, depending on whether :func:`rollover` has been called. This
file-like object can be used in a :keyword:`with` statement, just like
a normal file.
.. function:: TemporaryDirectory(suffix='', prefix='tmp', dir=None) .. function:: TemporaryDirectory(suffix='', prefix='tmp', dir=None)

4
Lib/tempfile.py
View File

@ -479,8 +479,8 @@ else:
raise raise
class SpooledTemporaryFile: class SpooledTemporaryFile:
"""Temporary file wrapper, specialized to switch from """Temporary file wrapper, specialized to switch from BytesIO
StringIO to a real file when it exceeds a certain size or or StringIO to a real file when it exceeds a certain size or
when a fileno is needed. when a fileno is needed.
""" """
_rolled = False _rolled = False