[antlr-interest] OO design question

[Trey Spiva]

> 
> So!  How do you get a good separable chunk called an Analyzer without
> making the implementation fully of crappy switch-statements?  I.e., how
> do I use aspect programming w/o losing the polymorphism convenience?!
> Anybody wanna lend me some smarts?

Have you thought about using a Visitor Pattern?


 

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