On Mon, May 9, 2011 at 10:10 AM, Igor Stasenko <siguctua@gmail.com> wrote:
On 9 May 2011 10:06, Igor Stasenko <siguctua@gmail.com> wrote:
> On 9 May 2011 10:03, Henrik Sperre Johansen
> <henrik.s.johansen@veloxit.no> wrote:
>> On 09.05.2011 09:36, Mariano Martinez Peck wrote:
>>
>> On Mon, May 9, 2011 at 6:14 AM, Igor Stasenko <siguctua@gmail.com> wrote:
>>>
>>> On 9 May 2011 00:52, Mariano Martinez Peck <marianopeck@gmail.com> wrote:
>>> > Hi guys, Maybe it is too late and I am not seeing something obvious...so
>>> > another look is really appreciated. If I do:
>>> >
>>> > (CompiledMethod allInstances select:� [:each | each trailer kind =
>>> > #VarLengthSourcePointer] ) first
>>> > ---> (CodeLoader class>>#initialize "a CompiledMethod(311951360)")
>>> >
>>> > But then:
>>> >
>>> > (CodeLoader class >> #initialize) trailer kind
>>> > ----> #SourcePointer
>>> >
>>> > WHYYY??� why it is answering #SourcePointer instead of
>>> > #VarLengthSourcePointer� ??
>>> >
>>> > grrr how can that be possible???� It happens the same to each of the
>>> > CompiledMethods I select as #VarLengthSourcePointer.� When I then ask
>>> > the
>>> > #kind� they always answer #SourcePointer� instead of
>>> > #VarLengthSourcePointer
>>> >
>>> is it same compiled methods?
>>> Because it is absolutely normal if they using different source pointer.
>>>
>>
>> I didn't understand your question. Yes, it is exactly the same
>> CompiledMethod.
>>
>> He's asking if they ARE the same
>>
>> (CodeLoader class >> #initialize) == (CompiledMethod allInstances select:
>> [:each | each trailer kind = #VarLengthSourcePointer] ) first) ?
>
> yeah.. and in my image these are not the same.
> So, a better question to ask, is why there are multiple instances of
> same method hanging in image :)
>

oh.. to be correct.. by saying 'multiple instances of same method' i meant
that a multiple instances of CompiledMethod , which having same (class
+ selector).
But since only one can be installed at method dictionary using given
selector, i wonder what others
doing in image.


Thanks guys. Good catch!� Igor, I am trying with any PharoDev 1.3 from Hudson:

https://pharo-ic.lille.inria.fr/hudson/view/Pharo/job/Pharo%201.3/

I will try to explore pointers....




>>
>> Just because the CompiledMethds class and selector matches so its
>> printstring will be 'SomeClass>>#someSelector', does not necessarily mean it
>> is the one currently installed in the method dictionary.
>>
>> Cheers,
>> Henry
>>
>>
>
>
>
> --
> Best regards,
> Igor Stasenko AKA sig.
>



--
Best regards,
Igor Stasenko AKA sig.




--
Mariano
http://marianopeck.wordpress.com