is id(self) constant over an object lifetime ?

[Jean-Michel Pichavant]

Jean-Michel Pichavant wrote:
> Hello fellows,
>
> I would need a unique internal identifier to an object. Can I use the 
> object python id ?
>
> class Foo:
>    def getUniqueIdentifier():
>       return id(self)
>
>
> This id needs to be unique and constant over the python process lifetime.
>
> JM
>
erratum

python process lifetime => object lifetime