Fedora 8 Update: perl-Class-Method-Modifiers-1.01-3.fc8

updates at fedoraproject.org updates at fedoraproject.org
Thu Sep 11 16:59:18 UTC 2008


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Fedora Update Notification
FEDORA-2008-7827
2008-09-11 10:55:06
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Name        : perl-Class-Method-Modifiers
Product     : Fedora 8
Version     : 1.01
Release     : 3.fc8
URL         : http://search.cpan.org/dist/Class-Method-Modifiers
Summary     : Provides Moose-like method modifiers
Description :
Method modifiers are a powerful feature from the CLOS (Common Lisp Object
System) world.

In its most basic form, a method modifier is just a method that calls
'$self->SUPER::foo(@_)'. I for one have trouble remembering that exact
invocation, so my classes seldom re-dispatch to their base classes. Very
bad!

'Class::Method::Modifiers' provides three modifiers: 'before', 'around',
and 'after'. 'before' and 'after' are run just before and after the method
they modify, but can not really affect that original method. 'around' is
run in place of the original method, with a hook to easily call that
original method. See the 'MODIFIERS' section for more details on how the
particular modifiers work.

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