| [ATL] Called Rules Parameter Passing [message #73425] |
Sat, 26 January 2008 10:55  |
Eclipse User |
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Originally posted by: francopinchetti.yahoo.it
Hello everybody,
I would like to know if, in ATL, the parameters are passed from a called
rule to another one by reference, or by value.
Thanks
Franco Pinchetti
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| Re: [ATL] Called Rules Parameter Passing [message #74493 is a reply to message #73425] |
Tue, 05 February 2008 11:33  |
| Eclipse User |
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Hello,
> I would like to know if, in ATL, the parameters are passed from a called
> rule to another one by reference, or by value.
If you pass a model element as argument, then it is "by reference".
Because OCL values are immutable, passing them as arguments can be
considered as being "by value".
Regards,
Frédéric Jouault
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