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What are the possibilities that you can't decide between without experiments? $obj->$code_ref(...) is the same as $code_ref->( $obj, ... ) and that seems pretty clear from the documentation.

That the method is specified from a code ref would only change the fact that there is no need to look anything up in @ISA.

code_ref doesn't point to a method

Perl 5 has no concept of "method" separate from "sub" so it isn't possible for a code ref to point to something that isn't just the same as a method.

Clearly you can use this technique to dispatch to something that can't be used as a regular method of a class since otherwise there would be little point in using the word "private" in the description.

- tye        


In reply to Re^3: OOP: ->Coderef for calling Private Methods (possibilites?) by tye
in thread OOP: Obj->Coderef for calling Private Methods by LanX

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