Bump to 0.13

[gitmo/MooseX-AttributeHelpers.git] / lib / MooseX / AttributeHelpers / MethodProvider / Counter.pm

diff --git a/lib/MooseX/AttributeHelpers/MethodProvider/Counter.pm b/lib/MooseX/AttributeHelpers/MethodProvider/Counter.pm
index ca85b04..ffc4231 100644 (file)
--- a/lib/MooseX/AttributeHelpers/MethodProvider/Counter.pm
+++ b/lib/MooseX/AttributeHelpers/MethodProvider/Counter.pm
@@ -2,14 +2,27 @@
 package MooseX::AttributeHelpers::MethodProvider::Counter;
 use Moose::Role;
 
+our $VERSION   = '0.13';
+our $AUTHORITY = 'cpan:STEVAN';
+
+sub reset : method {
+    my ($attr, $reader, $writer) = @_;
+    return sub { $writer->($_[0], $attr->default($_[0])) };
+}
+
+sub set : method {
+    my ($attr, $reader, $writer, $value) = @_;
+    return sub { $writer->($_[0], $_[1]) };
+}
+
 sub inc {
-    my $attr = shift;
-    return sub { $attr->set_value($_[0], $attr->get_value($_[0]) + 1) };
+    my ($attr, $reader, $writer) = @_;
+    return sub { $writer->($_[0], $reader->($_[0]) + (defined($_[1]) ? $_[1] : 1) ) };
 }
 
 sub dec {
-    my $attr = shift;
-    return sub { $attr->set_value($_[0], $attr->get_value($_[0]) - 1) };        
+    my ($attr, $reader, $writer) = @_;
+    return sub { $writer->($_[0], $reader->($_[0]) - (defined($_[1]) ? $_[1] : 1) ) };
 }
 
 1;
@@ -18,4 +31,54 @@ __END__
 
 =pod
 
-=cut
\ No newline at end of file
+=head1 NAME
+
+MooseX::AttributeHelpers::MethodProvider::Counter
+  
+=head1 DESCRIPTION
+
+This is a role which provides the method generators for 
+L<MooseX::AttributeHelpers::Counter>.
+
+=head1 METHODS
+
+=over 4
+
+=item B<meta>
+
+=back
+
+=head1 PROVIDED METHODS
+
+=over 4
+
+=item B<set>
+
+=item B<inc>
+
+=item B<dec>
+
+=item B<reset>
+
+=back
+
+=head1 BUGS
+
+All complex software has bugs lurking in it, and this module is no 
+exception. If you find a bug please either email me, or add the bug
+to cpan-RT.
+
+=head1 AUTHOR
+
+Stevan Little E<lt>stevan@iinteractive.comE<gt>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright 2007-2008 by Infinity Interactive, Inc.
+
+L<http://www.iinteractive.com>
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.
+
+=cut