a question about decorator
bruno.42.desthuilliers at wtf.websiteburo.oops.com
Mon Oct 22 14:07:52 CEST 2007
Trent Nelson a écrit :
(snip (rather convoluted) decorator example)
> When Python first parses your code, every time it runs into '@A', it
> calls A() in order to get the required decorator function.
It's not happening at parsing time, but when the (decorated) def
statement is executed - that is, *usually* (but not necessarily), when
the module/script is loaded in the interpreter (either as a the main
program or thru import).
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