On Wednesday 15 June 2005 08:06 am, Sébastien Boisgérault wrote: > Jan Danielsson a écrit : > > However, I don't understand what __repr__ should be. > It is an *exact* (if possible) description of the object's content, > nicely packaged into a string.
However, this is often not the case. Frequently __repr__ will return something like this: >>> import re >>> r = re.compile('\w+\d*') >>> r <_sre.SRE_Pattern object at 0x401a89b0> >>> str(r) '<_sre.SRE_Pattern object at 0x401a89b0>' >>> repr(r) '<_sre.SRE_Pattern object at 0x401a89b0>' So don't obsess over it. For many objects it isn't worth the trouble, and for others, str() and repr() are sensibly the same thing, but for some, the distinction is useful. That's all. -- Terry Hancock ( hancock at anansispaceworks.com ) Anansi Spaceworks http://www.anansispaceworks.com -- http://mail.python.org/mailman/listinfo/python-list