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Several changes in one:

Browse source 
(1) dictionaries/mappings now have attributes values() and items() as
well as keys(); at the C level, use the new function mappinggetnext()
to iterate over a dictionary.

(2) "class C(): ..." is now illegal; you must write "class C: ...".

(3) Class objects now know their own name (finally!); and minor
improvements to the way how classes, functions and methods are
represented as strings.

(4) Added an "access" statement and semantics.  (This is still
experimental -- as long as you don't use the keyword 'access' nothing
should be changed.)
This commit is contained in:
Guido van Rossum 1993-05-19 14:50:45 +00:00
parent 687dd13bfe
commit 25831652fd
21 changed files with 1223 additions and 823 deletions
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4
Python/bltinmodule.c
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@ -796,7 +796,9 @@ getbuiltin(name)
/* Predefined exceptions */
object *AccessError;
object *AttributeError;
object *ConflictError;
object *EOFError;
object *IOError;
object *ImportError;
@ -827,7 +829,9 @@ newstdexception(name)
static void
initerrors()
{
AccessError = newstdexception("AccessError");
AttributeError = newstdexception("AttributeError");
ConflictError = newstdexception("ConflictError");
EOFError = newstdexception("EOFError");
IOError = newstdexception("IOError");
ImportError = newstdexception("ImportError");