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bsddb code updated to version 4.7.3pre2. This code is the same than

Browse source 
Python 2.6 one, since the intention is to keep an unified 2.x/3.x
codebase.

The Python code is automatically translated using "2to3". Please, do not
update this code in Python 3.0 by hand. Update the 2.6 one and then do
"2to3".
This commit is contained in:
Jesus Cea 2008-08-31 14:12:11 +00:00
parent 73c96dbf34
commit 6ba3329c27
33 changed files with 5396 additions and 2692 deletions
Download patch file Download diff file Expand all files Collapse all files

37
Lib/bsddb/dbobj.py
View file

@ -21,12 +21,24 @@
# added to _bsddb.c.
#
from . import db
import sys
absolute_import = (sys.version_info[0] >= 3)
if absolute_import :
# Because this syntaxis is not valid before Python 2.5
exec("from . import db")
else :
from . import db
try:
from collections import MutableMapping
except ImportError:
class MutableMapping: pass
if sys.version_info[0:2] <= (2, 5) :
try:
from UserDict import DictMixin
except ImportError:
# DictMixin is new in Python 2.3
class DictMixin: pass
MutableMapping = DictMixin
else :
import collections
MutableMapping = collections.MutableMapping
class DBEnv:
def __init__(self, *args, **kwargs):
@ -95,9 +107,8 @@ class DBEnv:
def set_get_returns_none(self, *args, **kwargs):
return self._cobj.set_get_returns_none(*args, **kwargs)
if db.version() >= (4,0):
def log_stat(self, *args, **kwargs):
return self._cobj.log_stat(*args, **kwargs)
def log_stat(self, *args, **kwargs):
return self._cobj.log_stat(*args, **kwargs)
if db.version() >= (4,1):
def dbremove(self, *args, **kwargs):
@ -115,7 +126,7 @@ class DBEnv:
class DB(MutableMapping):
def __init__(self, dbenv, *args, **kwargs):
# give it the proper DBEnv C object that its expecting
self._cobj = db.DB(dbenv._cobj, *args, **kwargs)
self._cobj = db.DB(*(dbenv._cobj,) + args, **kwargs)
# TODO are there other dict methods that need to be overridden?
def __len__(self):
@ -126,8 +137,10 @@ class DB(MutableMapping):
self._cobj[key] = value
def __delitem__(self, arg):
del self._cobj[arg]
def __iter__(self):
return iter(self.keys())
if sys.version_info[0:2] >= (2, 6) :
def __iter__(self) :
return self._cobj.__iter__()
def append(self, *args, **kwargs):
return self._cobj.append(*args, **kwargs)
@ -163,8 +176,6 @@ class DB(MutableMapping):
return self._cobj.key_range(*args, **kwargs)
def has_key(self, *args, **kwargs):
return self._cobj.has_key(*args, **kwargs)
def __contains__(self, key):
return self._cobj.has_key(key)
def items(self, *args, **kwargs):
return self._cobj.items(*args, **kwargs)
def keys(self, *args, **kwargs):