X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FPerl%2FCritic%2FPolicy%2FDynamicMoose%2FProhibitPublicBuilders.pm;h=afa82159e904ef06195312e2463df78cd3adf147;hb=501e8f35f8ff75c77860a52ffd5db93085e4ee90;hp=27a6011d52ea2d4f8d50711ca48f78b938719b3a;hpb=e3f2864cbcd6d2d10accce1c5c5dc482faa4ce48;p=gitmo%2FPerl-Critic-Dynamic-Moose.git

diff --git a/lib/Perl/Critic/Policy/DynamicMoose/ProhibitPublicBuilders.pm b/lib/Perl/Critic/Policy/DynamicMoose/ProhibitPublicBuilders.pm
index 27a6011..afa8215 100644
--- a/lib/Perl/Critic/Policy/DynamicMoose/ProhibitPublicBuilders.pm
+++ b/lib/Perl/Critic/Policy/DynamicMoose/ProhibitPublicBuilders.pm
@@ -18,9 +18,8 @@ sub violates_metaclass {
 
     my @violations;
 
-    my $attributes = $meta->get_attribute_map;
-    for my $name (keys %$attributes) {
-        my $attribute = $attributes->{$name};
+    for my $name ($meta->get_attribute_list) {
+        my $attribute = $meta->get_attribute($name);
         my $builder;
 
         if (blessed($attribute)) {
@@ -47,3 +46,37 @@ no Moose;
 
 1;
 
+__END__
+
+=head1 NAME
+
+Perl::Critic::Policy::DynamicMoose::ProhibitPublicBuilders
+
+=head1 DESCRIPTION
+
+An attribute's L<Moose/builder> method is used to provide a default value
+for that attribute. Such methods are rarely intended for external use, and
+should not be considered part of that class's public API. Thus we recommend
+that your attribute builder methods' names are prefixed with an underscore
+to mark them private.
+
+=head1 WARNING
+
+B<VERY IMPORTANT:> Most L<Perl::Critic> Policies (including all the ones that
+ship with Perl::Critic> use pure static analysis -- they never compile nor
+execute any of the code that they analyze.  However, this policy is very
+different.  It actually attempts to compile your code and then compares the
+subroutines mentioned in your code to those found in the symbol table.
+Therefore you should B<not> use this Policy on any code that you do not trust,
+or may have undesirable side-effects at compile-time (such as connecting to the
+network or mutating files).
+
+For this Policy to work, all the modules included in your code must be
+installed locally, and must compile without error.
+
+=head1 AUTHOR
+
+Shawn M Moore, C<sartak@bestpractical.com>
+
+=cut
+