18 Feb
2011
18 Feb
'11
1:30 p.m.
ok
thanks Simon, it is getting clearer
May I propose a longer (hopefully more explicit) comment?
"- aCollection is the collection of edges to represent.
- aFromBlock will be called on each element of the collection and return one edge source
each time.
- aToBlock will be called similarly to return a collection of destination correpsonding
to each source.
Note that there is no restriction on the elements of aCollection, as long as aFromBlock
returns a node and aToBlock returns a collection of nodes.
For example:
aView edges: someFamixInvocations from: #sender toAll: #candidates"
I agree that might seem a bit long for a typicall smalltalk comment ;-) , but it might
help understand better how the thing works ...
I would still like to specify more clearly that the "blocks" do not need to be
blocks (#yourself, #sender, #candidates, ...) but this is already some start ...
nicolas
----- Mail original -----
De: "Simon Denier"
<simon.denier(a)gmail.com>
À: "Moose-related development" <moose-dev(a)iam.unibe.ch>
Envoyé: Vendredi 18 Février 2011 12:30:39
Objet: [Moose-dev] Re: MOViewRendered>>edges:from:toAll: ???
What Doru is saying is that there are actually two models when drawing
with Mondrian: your domain model, which holds your data, and the
Mondrian model, basically Node+Edge. The Mondrian model is built on
top of your domain model using constructors such as #edges:from:toAll:
So the first argument of #edges:from:toAll: is the collection of data
from your domain. To take another example:
view edges: someFamixInvocations from: #sender toAll: #candidates
will draw an edge from the sender (method) of the invocation to each
candidate of the invocation.
On 18 févr. 2011, at 11:07, Nicolas Anquetil wrote:
thanks doru, but I am afraid I did not get it
:-(
An edge goes from aNode to anotherNode, what do you mean by "behind
the edge"
--
Simon Denier
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Moose-dev(a)iam.unibe.ch
https://www.iam.unibe.ch/mailman/listinfo/moose-dev Behind each edge, there will be one class. If a
class invokes
multiple
classes, the same class will be behind each of the corresponding
edges.
this seems to be refering to the source of the edge, so why do you
also need to put it "behind"?
nicolas
----- Mail original -----
> De: "Tudor Girba" <tudor.girba(a)gmail.com>
> À: "Moose-related development" <moose-dev(a)iam.unibe.ch>
> Envoyé: Vendredi 18 Février 2011 10:48:30
> Objet: [Moose-dev] Re: MOViewRendered>>edges:from:toAll: ???
> The first argument provides the model behind the edge.
>
> For example:
>
> view nodes: classes.
> view edges: classes from: [:each | each ] toAll: [:each | each
> invokedClasses].
>
Behind each edge, there will be one class. If a
class invokes
multiple
classes, the same class will be behind each of the corresponding
edges.
>
> Cheers,
> Doru
>
>
> On 18 Feb 2011, at 10:45, Nicolas Anquetil wrote:
>
>>
>> What is the purpose of the first argument of this method?
>>
>> MOViewRendered>>
>> edges: aCollection from: aFromBlock toAll: aToBlock
>> "aToBlock should return a collection, edges will be drawn from
>> the element returned by aFromBlock to this collection"
>>
>> ^self edges: aCollection from: aFromBlock toAll: aToBlock
>> using:
>> self edgeShape
>>
>> nicolas
>> _______________________________________________
>> Moose-dev mailing list
>> Moose-dev(a)iam.unibe.ch
>> https://www.iam.unibe.ch/mailman/listinfo/moose-dev
>
> --
> www.tudorgirba.com
>
> "Be rather willing to give than demanding to get."
>
>
>
>
> _______________________________________________
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> Moose-dev(a)iam.unibe.ch
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