in reply to Re^7: Function name in a variable, can't recall the concept (introspection with ->can )
in thread Function name in a variable, can't recall the concept

uh, then feel free to clarify why you meant by "one can easily check @ISA".

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Re^9: Function name in a variable, can't recall the concept (introspection with ->can )
by LanX (Saint) on Apr 21, 2019 at 14:00 UTC
    I already explained.

    But feel free to describe a use case where one might be interested to only call the non-inherited methods of a class, and this without prior knowledge about its OOP nature.

    In this light try to read again the OP which uses it's own well known package like a "dispatch" table for ordinary functions.

    Cheers Rolf
    (addicted to the Perl Programming Language :)
    Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

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