[Newbies] Catching message send
Mathieu
mathk.sue at gmail.com
Tue Oct 31 11:00:08 UTC 2006
Sorry I forgot to tell that I want to catch evry message
Scott Wallace a écrit :
> One common, if unartful, technique for doing this kind of thing while
> debugging is temporarily to stash a reference to the specific object in
> a global, and then, in the method in question, check to see if the
> receiver is that object.
>
> Thus, in an Inspector on the object in question, evaluate, say,
> "Smalltalk at: #AA put: self".
>
> Then in the method in question, put something like "self == AA ifTrue:
> [self halt]"
>
> To clean up afterwards, you can evaluate "Smalltalk removeKey: #AA
> ifAbsent: []" and, of course remove the debugging code from the method.
>
> Cheers,
>
> -- Scott
>
>
> On Oct 31, 2006, at 2:32 AM, Mathieu wrote:
>
>> Hi,
>>
>> Is there a way to catch message send to a specifoque object?
>>
>> Thanks
>> Math
>>
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