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Think about Loose Coupling

Re: The Null Mull (or, when OO needs more O)

by bart (Canon)
on Nov 29, 2004 at 14:59 UTC ( #410932=note: print w/ replies, xml ) Need Help??

in reply to The Null Mull (or, when OO needs more O)

Everyone has probably experienced the pain and frustration of something in their script trying to call a method on something that isn't a reference.
$ perl -e '1->method'
As an aside, I stumbled across a module on CPAN just yesterday, which would seem to make this possible: Scalar::Properties.

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Re^2: The Null Mull (or, when OO needs more O)
by drewbie (Chaplain) on Nov 29, 2004 at 17:25 UTC
    Scalar::Properties looks wickedly neat from a quick glance at the docs. Has anyone used it in production code?

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