"Any modifications of classes parent to C will break all."

If you have a good unit test suite then you should be able to make such a change and find what the change broke elsewhere and correct the problem. I would prefer to correct incorrect code rather than add more incorrect code to fix a symptom.

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)

In reply to Re^3: Is there a way to dynamically copy subroutine from one module to another? by jeffa
in thread Is there a way to dynamically copy subroutine from one module to another? by OlegG

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