(Also this is not an OO issue, but merely a Perl issue.)

The example might have shown a problem specific to Perl, but the idea is applicable to any language. A Java API that returns an array of integers stored in an otherwise private field would be just as problematic.

----
I wanted to explore how Perl's closures can be manipulated, and ended up creating an object system by accident.
-- Schemer

: () { :|:& };:

Note: All code is untested, unless otherwise stated

In reply to Re: Re: Why get() and set() accessor methods are evil by hardburn
in thread Why get() and set() accessor methods are evil by synistar

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