bump version to 0.22

[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 4c810fe..d5f132b 100644 (file)
--- a/lib/MooseX/AttributeHelpers/MethodProvider/Counter.pm
+++ b/lib/MooseX/AttributeHelpers/MethodProvider/Counter.pm
@@ -2,14 +2,28 @@
 package MooseX::AttributeHelpers::MethodProvider::Counter;
 use Moose::Role;
 
+our $VERSION   = '0.22';
+$VERSION = eval $VERSION;
+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;
@@ -39,10 +53,14 @@ L<MooseX::AttributeHelpers::Counter>.
 
 =over 4
 
+=item B<set>
+
 =item B<inc>
 
 =item B<dec>
 
+=item B<reset>
+
 =back
 
 =head1 BUGS
@@ -57,7 +75,7 @@ Stevan Little E<lt>stevan@iinteractive.comE<gt>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2007 by Infinity Interactive, Inc.
+Copyright 2007-2009 by Infinity Interactive, Inc.
 
 L<http://www.iinteractive.com>