Tommi wrote:
> Bruno Desthuilliers wrote:
>
(about Traits)
>
>> How could it help ?
>
> To me they just looked a bit alike:
>
> --- op's example ---
> a = MyInt(10)
> # Here i need to overwrite the assignement operator
> a = 12
>
> --- traits' example ---
> moe = Child()
> # NOTIFICATION in action
> moe.age = 10
>
You do understand the difference between rebinding a name and modifying
a mutable object, do you ?
FWIW, you definitively don't need Traits here - properties are enough.
class Something(object):
@apply
def age():
def fget(self):
return self._age
def fset(self, val):
self._age = MyInt(val)
return property(**locals())
s = Something()
s.age = 42
type(s.age)
But this is not what the OP was asking for...
--
bruno desthuilliers
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