++dragonchild gave the precise answer to your question.

If the application you're thinking of is transparently wrapping existing code (i.e., have the method being redefined be called by that which redefines it), look at Hook::LexWrap. You may find Aspect interesting also.

In reply to Re: How to redefine a method and still reference the original. by gaal
in thread How to redefine a method and still reference the original. by Anonymous Monk

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