In addition to BrowserUK's succinct and correct answer, I'll point out that most modern OO frameworks (including Moose, Moo, and Class::Tiny) allow you to specify a sub called DEMOLISH instead of DESTROY.

In DEMOLISH there is no need to call SUPER::DEMOLISH - the OO framework automatically takes care of calling all parent DEMOLISH methods in the correct order.

use Moops; class Cow :rw { has name => (default => 'Ermintrude') }; say Cow->new->name

In reply to Re: Why is the base class's destructor not called? by tobyink
in thread Why is the base class's destructor not called? by lifang11

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