[Python-checkins] r84854 - peps/trunk/pep-0333.txt

Thu Sep 16 22:00:17 CEST 2010

Author: phillip.eby
Date: Thu Sep 16 22:00:17 2010
New Revision: 84854
Log:
Fix semantic breakage for Python 2.1 (yes, WSGI supports Python 2.1, 
which doesn't have an 'object' type), and the description using 
iter(filelike.read, '') was intentional; changing it broke the
spec. (I.e., running that portion of the spec would raise TypeError)
Modified:
 peps/trunk/pep-0333.txt
Modified: peps/trunk/pep-0333.txt
==============================================================================

--- peps/trunk/pep-0333.txt	(original)
+++ peps/trunk/pep-0333.txt	Thu Sep 16 22:00:17 2010
@@ -172,7 +172,7 @@
 return ['Hello world!\n']
 
 
- class AppClass(object):
+ class AppClass:
 """Produce the same output, but using a class
 
 (Note: 'AppClass' is the "application" here, so calling it
@@ -321,7 +321,7 @@
 
 from piglatin import piglatin
 
- class LatinIter(object):
+ class LatinIter:
 
 """Transform iterated output to piglatin, if it's okay to do so
 
@@ -345,7 +345,7 @@
 else:
 return self._next()
 
- class Latinator(object):
+ class Latinator:
 
 # by default, don't transform output
 transform = False
@@ -1371,7 +1371,7 @@
 
 Apart from the handling of ``close()``, the semantics of returning a
 file wrapper from the application should be the same as if the
-application had returned ``iter(filelike, '')``. In other words,
+application had returned ``iter(filelike.read, '')``. In other words,
 transmission should begin at the current position within the "file"
 at the time that transmission begins, and continue until the end is
 reached.
@@ -1390,7 +1390,7 @@
 are portable across platforms. Here's a simple platform-agnostic
 file wrapper class, suitable for old (pre 2.2) and new Pythons alike::
 
- class FileWrapper(object):
+ class FileWrapper:
 
 def __init__(self, filelike, blksize=8192):
 self.filelike = filelike
