X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMouse%2FMeta%2FAttribute.pm;h=dec1300d931b1c739fd73de911ed1fc9bf729bcd;hb=815f725aeff0bd44da8d75e7cd4ac456e9e60238;hp=887afc3db111042e2d276eadabcf108d459efe01;hpb=3b46bd4991dea7ead4e7f52a089222d24554e2bd;p=gitmo%2FMouse.git

diff --git a/lib/Mouse/Meta/Attribute.pm b/lib/Mouse/Meta/Attribute.pm
index 887afc3..dec1300 100644
--- a/lib/Mouse/Meta/Attribute.pm
+++ b/lib/Mouse/Meta/Attribute.pm
@@ -7,17 +7,16 @@ use Carp 'confess';
 use Scalar::Util ();
 
 sub new {
-    my $class = shift;
-    my %args  = @_;
+    my ($class, $name, %options) = @_;
 
-    my $name = $args{name};
+    $options{name} = $name;
 
-    $args{init_arg} = $name
-        unless exists $args{init_arg};
+    $options{init_arg} = $name
+        unless exists $options{init_arg};
 
-    $args{is} ||= '';
+    $options{is} ||= '';
 
-    bless \%args, $class;
+    bless \%options, $class;
 }
 
 sub name                 { $_[0]->{name}                   }
@@ -76,7 +75,7 @@ sub generate_accessor {
 
     my $accessor = "sub {\n";
     if ($attribute->_is_metadata eq 'rw') {
-        $accessor .= 'if (scalar(@_) >= 2) {' . "\n";
+        $accessor .= 'if (exists $_[1]) {' . "\n";
 
         my $value = '$_[1]';
 
@@ -232,7 +231,7 @@ sub create {
         $args{find_type_constraint} = $code;
     }
 
-    my $attribute = $self->new(%args);
+    my $attribute = $self->new($name, %args);
 
     $attribute->_create_args(\%args);
 
@@ -323,7 +322,7 @@ sub validate_args {
     return 1;
 }
 
-sub verify_type_constraint {
+sub verify_against_type_constraint {
     return 1 unless $_[0]->{type_constraint};
 
     local $_ = $_[1];
@@ -470,7 +469,7 @@ Creates a new code reference for each of the attribute's handles methods.
 Returns a code reference which can be used to check that a given value passes
 this attribute's type constraint;
 
-=head2 verify_type_constraint Item -> 1 | ERROR
+=head2 verify_against_type_constraint Item -> 1 | ERROR
 
 Checks that the given value passes this attribute's type constraint. Returns 1
 on success, otherwise C<confess>es.