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Perl::Critic::Policy::ClassHierarchies::ProhibitOneArgBlUser3Contributed Perl DocuPerl::Critic::Policy::ClassHierarchies::ProhibitOneArgBless(3pm)

NAME
       Perl::Critic::Policy::ClassHierarchies::ProhibitOneArgBless - Write "bless {}, $class;" instead of just "bless {};".

AFFILIATION
       This Policy is part of the core Perl::Critic distribution.

DESCRIPTION
       Always use the two-argument form of "bless" because it allows subclasses to inherit your constructor.

	   sub new {
	       my $class = shift;
	       my $self = bless {};	     # not ok
	       my $self = bless {}, $class;  # ok
	       return $self;
	   }

CONFIGURATION
       This Policy is not configurable except for the standard options.

AUTHOR
       Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>

COPYRIGHT
       Copyright (c) 2005-2011 Imaginative Software Systems.  All rights reserved.

       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::ProhibitOneArgBless(3pm)