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authorGuido van Rossum <guido@python.org>2001-09-25 06:20:52 (GMT)
committerGuido van Rossum <guido@python.org>2001-09-25 06:20:52 (GMT)
commitc39553ad0db2d973ca40ec9d78cf6e9c2509ddbc (patch)
tree0cea3034e46419770c5590aadd6090924828b2a8 /PLAN.txt
parent808eea70ec251c181f6d3248d761bd639a56acc7 (diff)
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Note a few tasks that are done now.
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1 files changed, 14 insertions, 10 deletions
diff --git a/PLAN.txt b/PLAN.txt
index fc07e3f..1cf456f 100644
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+++ b/PLAN.txt
@@ -4,11 +4,6 @@ Project: core implementation
Still to do
-----------
-Fix comparisons. There's some nasty stuff here: when two types are
-not the same, and they're not instances, the fallback code doesn't
-account for the possibility that they might be subtypes of a common
-base type that defines a comparison.
-
Check for conflicts between base classes. I fear that the rules used
to decide whether multiple bases have conflicting instance variables
aren't strict enough. I think that sometimes two different classes
@@ -21,7 +16,7 @@ order should the base classes X and Y be searched? This is an order
conflict, and should be disallowed; currently the test for this is not
implemented.
-Allow __class__ assignment (and __bases__ and __dict__?).
+Allow assignment to __bases__ and __dict__?
Make __dynamic__ the default.
@@ -29,16 +24,25 @@ Add __del__ handlers.
Add __coerce__?
-Support pickling (via __reduce__?)
+Support pickling (via __reduce__)
Support mixed multiple inheritance from classic and new-style classes?
-Change __getattr__ to be more like classic __getattr__, and introduce
-a new name for new-style __getattr__?
-
Done (mostly)
-------------
+Fix comparisons. There's some nasty stuff here: when two types are
+not the same, and they're not instances, the fallback code doesn't
+account for the possibility that they might be subtypes of a common
+base type that defines a comparison. *** I believe this is now done,
+but it's a bit of a mess. ***
+
+Allow __class__ assignment. *** done ***
+
+Change __getattr__ to be more like classic __getattr__, and introduce
+a new name for new-style __getattr__. *** Done. The new-style method
+is called __getattribute__. ***
+
Make inspect and pydoc do the right thing for new-style classes. ***
done ***