Hi Alex
Did you try the different strategies provided for invocations resolution in the importer
wizard? Indeed, Cyrille coded a few strategies to use RoelTyper for better method
resolution (as well as inference of instance variable types). Unfortunately, there are no
test for this so I don't no how reliable it is. I would love to have tests and
precision/recall score for these strategies!
On 18 août 2010, at 15:21, Alexandre Bergel wrote:
Hi!
I am analyzing Mondrian in Moose. One thing that I am bumping into, is that wrong
dependencies are inferred whereas I am sure that they do not exist. This is not a new, we
have to type in Smalltalk. For example:
MOEdge>>fromPositions
^ shape fromPositions
#fromPositions is implemented 3 times, by MOAbstractLayout, MOEdge, and MOLineShape.
In the case of MOEdge>>fromPositions, I am sure that it does not invoke
MOAbstractLayout>>fromPositions
I guess that everyone analyzing smalltalk code bumped into this very situation.
My question is how do we do in that case?
One easy solution, is to annotate Mondrian with an adequate pragma:
MOEdge>>fromPositions
<invoke: #fromPositions of: MOLineShape>
^ shape fromPositions
We can decline this pragma into:
<doesNotInvoke: #selector of: AClass>
<invoke: #fromPositions of: #(MOLineShape MOEdge)>
Simon told me Cyrille has worked on this problem. I am currently trying to use
RoelTyper.
Cheers,
Alexandre
--
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Alexandre Bergel
http://www.bergel.eu
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Simon
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