Extra ;

[gitmo/Mouse.git] / lib / Mouse / Meta / Class.pm

diff --git a/lib/Mouse/Meta/Class.pm b/lib/Mouse/Meta/Class.pm
index 3a0a529..afe9294 100644 (file)
--- a/lib/Mouse/Meta/Class.pm
+++ b/lib/Mouse/Meta/Class.pm
@@ -1,4 +1,3 @@
-#!/usr/bin/env perl
 package Mouse::Meta::Class;
 use strict;
 use warnings;
@@ -64,6 +63,7 @@ sub add_method {
     my $pkg = $self->name;
 
     no strict 'refs';
+    no warnings 'redefine';
     $self->{'methods'}->{$name}++; # Moose stores meta object here.
     *{ $pkg . '::' . $name } = $code;
 }
@@ -76,7 +76,7 @@ sub get_method_list {
     no strict 'refs';
     # Get all the CODE symbol table entries
     my @functions =
-      grep !/(?:has|with|around|before|after|blessed|extends|confess)/,
+      grep !/^(?:has|with|around|before|after|blessed|extends|confess)$/,
       grep { defined &{"${name}::$_"} }
       keys %{"${name}::"};
     push @functions, keys %{$self->{'methods'}->{$name}};
@@ -153,82 +153,80 @@ sub make_immutable {
         $self->add_method('DESTROY' => Mouse::Meta::Method::Destructor->generate_destructor_method_inline( $self ));
     }
 }
-sub make_mutable {
-    Carp::croak "Mouse::Meta::Class->make_mutable does not supported by Mouse";
-}
+
+sub make_mutable { confess "Mouse does not currently support 'make_mutable'" }
+
 sub is_immutable { $_[0]->{is_immutable} }
 
 sub attribute_metaclass { "Mouse::Meta::Class" }
 
+sub _install_modifier {
+    my ( $self, $into, $type, $name, $code ) = @_;
+    if (eval "require Class::Method::Modifiers::Fast; 1") {
+        Class::Method::Modifiers::Fast::_install_modifier( 
+            $into,
+            $type,
+            $name,
+            $code
+        );
+    }
+    else {
+        require Class::Method::Modifiers;
+        Class::Method::Modifiers::_install_modifier( 
+            $into,
+            $type,
+            $name,
+            $code
+        );
+    }
+}
+
 sub add_before_method_modifier {
-    my ($self, $name, $code) = @_;
-    require Class::Method::Modifiers;
-    Class::Method::Modifiers::_install_modifier(
-        $self->name,
-        'before',
-        $name,
-        $code,
-    );
+    my ( $self, $name, $code ) = @_;
+    $self->_install_modifier( $self->name, 'before', $name, $code );
 }
 
 sub add_around_method_modifier {
-    my ($self, $name, $code) = @_;
-    require Class::Method::Modifiers;
-    Class::Method::Modifiers::_install_modifier(
-        $self->name,
-        'around',
-        $name,
-        $code,
-    );
+    my ( $self, $name, $code ) = @_;
+    $self->_install_modifier( $self->name, 'around', $name, $code );
 }
 
 sub add_after_method_modifier {
-    my ($self, $name, $code) = @_;
-    require Class::Method::Modifiers;
-    Class::Method::Modifiers::_install_modifier(
-        $self->name,
-        'after',
-        $name,
-        $code,
-    );
+    my ( $self, $name, $code ) = @_;
+    $self->_install_modifier( $self->name, 'after', $name, $code );
 }
 
 sub roles { $_[0]->{roles} }
 
 sub does_role {
     my ($self, $role_name) = @_;
+
     (defined $role_name)
         || confess "You must supply a role name to look for";
+
     for my $role (@{ $self->{roles} }) {
         return 1 if $role->name eq $role_name;
     }
+
     return 0;
 }
 
 sub create {
-    my ( $class, @args ) = @_;
-
-    unshift @args, 'package' if @args % 2 == 1;
-
-    my (%options) = @args;
-    my $package_name = $options{package};
+    my ($self, $package_name, %options) = @_;
 
     (ref $options{superclasses} eq 'ARRAY')
         || confess "You must pass an ARRAY ref of superclasses"
             if exists $options{superclasses};
-            
+
     (ref $options{attributes} eq 'ARRAY')
         || confess "You must pass an ARRAY ref of attributes"
-            if exists $options{attributes};      
-            
+            if exists $options{attributes};
+
     (ref $options{methods} eq 'HASH')
         || confess "You must pass a HASH ref of methods"
-            if exists $options{methods};                  
+            if exists $options{methods};
 
     do {
-        # XXX should I implement Mouse::Meta::Module?
-        my $package_name = $options{package};
-
         ( defined $package_name && $package_name )
           || confess "You must pass a package name";
 
@@ -242,7 +240,7 @@ sub create {
         confess "creation of $package_name failed : $@" if $@;
     };
 
-    my (%initialize_options) = @args;
+    my %initialize_options = %options;
     delete @initialize_options{qw(
         package
         superclasses
@@ -251,11 +249,11 @@ sub create {
         version
         authority
     )};
-    my $meta = $class->initialize( $package_name => %initialize_options );
+    my $meta = $self->initialize( $package_name => %initialize_options );
 
     # FIXME totally lame
     $meta->add_method('meta' => sub {
-        $class->initialize(ref($_[0]) || $_[0]);
+        $self->initialize(ref($_[0]) || $_[0]);
     });
 
     $meta->superclasses(@{$options{superclasses}})
@@ -330,7 +328,7 @@ this class and its superclasses.
 Returns a mapping of attribute names to their corresponding
 L<Mouse::Meta::Attribute> objects.
 
-=head2 has_attribute Name -> Boool
+=head2 has_attribute Name -> Bool
 
 Returns whether we have a L<Mouse::Meta::Attribute> with the given name.