mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-30 21:48:47 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 7

Remove one use of UserDict.UserDict

Browse source
This commit is contained in:
Raymond Hettinger 2008-02-04 22:43:27 +00:00
parent b34604233a
commit 2add352c43
1 changed files with 11 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

13
Lib/cgi.py
View file

@ -40,7 +40,7 @@ import os
import urllib import urllib
import mimetools import mimetools
import rfc822 import rfc822
import UserDict import collections
from io import StringIO from io import StringIO
__all__ = ["MiniFieldStorage", "FieldStorage", "FormContentDict", __all__ = ["MiniFieldStorage", "FieldStorage", "FormContentDict",
@ -781,7 +781,7 @@ class FieldStorage:
# Backwards Compatibility Classes # Backwards Compatibility Classes
# =============================== # ===============================
class FormContentDict(UserDict.UserDict): class FormContentDict(collections.Mapping):
"""Form content as dictionary with a list of values per field. """Form content as dictionary with a list of values per field.
form = FormContentDict() form = FormContentDict()
@ -800,6 +800,15 @@ class FormContentDict(UserDict.UserDict):
strict_parsing=strict_parsing) strict_parsing=strict_parsing)
self.query_string = environ['QUERY_STRING'] self.query_string = environ['QUERY_STRING']
def __len__(self):
return len(self.dict)
def __iter__(self):
return iter(self.dict)
def __getitem__(self, key):
return self.dict[key]
class SvFormContentDict(FormContentDict): class SvFormContentDict(FormContentDict):
"""Form content as dictionary expecting a single value per field. """Form content as dictionary expecting a single value per field.