Printable string for 'self'
Don Taylor
nospamformeSVP at gmail.com
Tue Mar 14 21:55:12 EST 2006
Michael Spencer wrote:
>
>
> In general, this requires exhaustive search of name bindings e.g.,:
>
> >>> def get_names_of(obj, ns):
> ... return [name for name, value in ns.iteritems() if value is obj]
> ...
> >>> class A(object):
> ... def global_names_bound_to_me(self):
> ... return get_names_of(self, globals())
> ...
> >>> a = A()
> >>> a.global_names_bound_to_me()
> ['a']
> >>> b = a
> >>> a.global_names_bound_to_me()
> ['a', 'b']
> >>>
>
Ah, ok.
But, as you show in the example, this technique does not let me figure
out which of 'a' or 'b' was used to qualify global_names_bound_to_me().
And if I call my method: A().qualify global_names_bound_to_me() then I
get an empty list back.
Is what I want to do not possible without referring back to the source?
Don.
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