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Diffstat (limited to 'Demo/metaclasses/index.html')
| -rw-r--r-- | Demo/metaclasses/index.html | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Demo/metaclasses/index.html b/Demo/metaclasses/index.html index 1a54cdd..af9caa9 100644 --- a/Demo/metaclasses/index.html +++ b/Demo/metaclasses/index.html @@ -27,7 +27,7 @@ allowing the Python class syntax to be used to define other class-like entities. Don Beaudry has used this in his infamous <A HREF="http://maigret.cog.brown.edu/pyutil/">MESS</A> package; Jim Fulton has used it in his <A -HREF="http://www.digicool.com/papers/ExtensionClass.html">Extension +HREF="http://www.digicool.com/releases/ExtensionClass/">Extension Classes</A> package. (It has also been referred to as the ``Don Beaudry <i>hack</i>,'' but that's a misnomer. There's nothing hackish about it -- in fact, it is rather elegant and deep, even though @@ -62,7 +62,7 @@ type of the base class is callable.'' <P>(Types are not classes, by the way. See questions 4.2, 4.19 and in particular 6.22 in the <A -HREF="http://grail.cnri.reston.va.us/cgi-bin/faqw.py" >Python FAQ</A> +HREF="http://www.python.org/cgi-bin/faqw.py" >Python FAQ</A> for more on this topic.) <P> @@ -193,7 +193,7 @@ C = B.__class__('C', (B,), {'a': 1, 'b': 2}) This is exactly the same as before except that instead of type(B), B.__class__ is invoked. If you have read <A HREF= -"http://grail.cnri.reston.va.us/cgi-bin/faqw.py?req=show&file=faq06.022.htp" +"http://www.python.org/cgi-bin/faqw.py?req=show&file=faq06.022.htp" >FAQ question 6.22</A> you will understand that while there is a big technical difference between type(B) and B.__class__, they play the same role at different abstraction levels. And perhaps at some point |