- PEP 3106: dict.iterkeys(), .iteritems(), .itervalues() are now gone;
and .keys(), .items(), .values() return dict views.
The dict views aren't fully functional yet; in particular, they can't
be compared to sets yet. but they are useful as "iterator wells".
There are still 27 failing unit tests; I expect that many of these
have fairly trivial fixes, but there are so many, I could use help.
diff --git a/Lib/rfc822.py b/Lib/rfc822.py
index 8c636c1..c4b7d37 100644
--- a/Lib/rfc822.py
+++ b/Lib/rfc822.py
@@ -437,18 +437,18 @@
def keys(self):
"""Get all of a message's header field names."""
- return self.dict.keys()
+ return list(self.dict.keys())
def values(self):
"""Get all of a message's header field values."""
- return self.dict.values()
+ return list(self.dict.values())
def items(self):
"""Get all of a message's headers.
Returns a list of name, value tuples.
"""
- return self.dict.items()
+ return list(self.dict.items())
def __str__(self):
return ''.join(self.headers)