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Answer: How do I reference methods?

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Q&A > object-oriented programming > How do I reference methods? - Answer contributed by LanX

Many complicated ways of calling the reference to a method have been proposed. This one is easier and straightforward.
$obj->$ref2meth(...paras...);
Unfortunately the documentation is lousy, that's why it's fairly unknown! For more details please see OOP: Obj->Coderef for calling Private Methods

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