perl::critic::policy::classhierarchies::prohibitexplicitisa(3pm) debian man page | unix.com

Man Page: perl::critic::policy::classhierarchies::prohibitexplicitisa

Operating Environment: debian

Section: 3pm

Perl::Critic::Policy::ClassHierarchies::ProhibitExplicitUser3Contributed Perl DocuPerl::Critic::Policy::ClassHierarchies::ProhibitExplicitISA(3pm)

NAME
Perl::Critic::Policy::ClassHierarchies::ProhibitExplicitISA - Employ "use base" instead of "@ISA".
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Conway recommends employing "use base qw(Foo)" instead of the usual "our @ISA = qw(Foo)" because the former happens at compile time and the latter at runtime. The base pragma also automatically loads "Foo" for you so you save a line of easily-forgotten code.
CONFIGURATION
This Policy is not configurable except for the standard options.
NOTE
Some people prefer parent over base.
AUTHOR
Chris Dolan <cdolan@cpan.org>
COPYRIGHT
Copyright (c) 2006-2011 Chris Dolan. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2012-06-07 Perl::Critic::Policy::ClassHierarchies::ProhibitExplicitISA(3pm)
Related Man Pages
perl::critic::policy::builtinfunctions::prohibituniversalcan(3) - centos
perl::critic::policy::variables::requirenegativeindices(3) - centos
perl::critic::policy::variables::prohibitmatchvars(3pm) - debian
perl::critic::policy::variables::protectprivatevars(3pm) - debian
perl::critic::policy::variables::requirenegativeindices(3pm) - debian
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