First off, don't do my $class = ref $class || $class; That is poor style. Ignore the fact that 99% of the known world does it that way. It's nearly always wrong.

I would use a Factory specifically. First off, you keep the knowledge of which classes actually exist in one place. I like manifests. It helps us maintenance programmers immensely. Also, as a maintenance programmer, I don't like dual-use functions. They are confusing. Base classes are meant to be abstract. Factories are meant to churn stuff out. Factories and Base classes aren't the same thing.

Just cause you can doesn't mean you should.

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We are the carpenters and bricklayers of the Information Age.

Don't go borrowing trouble. For programmers, this means Worry only about what you need to implement.

In reply to Re: Constructor/Factory Orthodoxy by dragonchild
in thread Constructor/Factory Orthodoxy by mojotoad

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