in reply to Interaction between languages in Parrot
Will it be possible to, inside a Perl6 code, invoke a Python class, or a Java class?
Yes, but if you want details you should ask on p6i. See this recent thread on namespaces for a start..
Being more optimistic, will it be possible to subclass a Java class in Perl6 and then use it as a method argument to another Java class?
I'd guess no. I hope you ask of p6i, I'll be watching for the replies.
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