Mouse::Util::blessed

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

diff --git a/lib/Mouse/Meta/Class.pm b/lib/Mouse/Meta/Class.pm
index 8ecb828..73264d1 100644 (file)
--- a/lib/Mouse/Meta/Class.pm
+++ b/lib/Mouse/Meta/Class.pm
@@ -3,10 +3,10 @@ package Mouse::Meta::Class;
 use strict;
 use warnings;
 
-use Scalar::Util 'blessed';
+use Mouse::Util qw/get_linear_isa blessed/;
 use Carp 'confess';
 
-use MRO::Compat;
+use Class::Method::Modifiers ();
 
 do {
     my %METACLASS_CACHE;
@@ -54,6 +54,17 @@ sub superclasses {
     @{ $self->{superclasses} };
 }
 
+sub add_method {
+    my $self = shift;
+    my $name = shift;
+    my $code = shift;
+
+    my $pkg = $self->name;
+
+    no strict 'refs';
+    *{ $pkg . '::' . $name } = $code;
+}
+
 sub add_attribute {
     my $self = shift;
     my $attr = shift;
@@ -82,14 +93,14 @@ sub get_attribute_map { $_[0]->{attributes} }
 sub has_attribute     { exists $_[0]->{attributes}->{$_[1]} }
 sub get_attribute     { $_[0]->{attributes}->{$_[1]} }
 
-sub linearized_isa { @{ mro::get_linear_isa($_[0]->name) } }
+sub linearized_isa { @{ get_linear_isa($_[0]->name) } }
 
 sub clone_object {
     my $class    = shift;
     my $instance = shift;
 
     (blessed($instance) && $instance->isa($class->name))
-        || confess "You must pass an instance ($instance) of the metaclass (" . $class->name . ")";
+        || confess "You must pass an instance of the metaclass (" . $class->name . "), not ($instance)";
 
     $class->clone_instance($instance, @_);
 }
@@ -98,7 +109,7 @@ sub clone_instance {
     my ($class, $instance, %params) = @_;
 
     (blessed($instance))
-        || confess "You can only clone instances, \$self is not a blessed instance";
+        || confess "You can only clone instances, ($instance) is not a blessed instance";
 
     my $clone = bless { %$instance }, ref $instance;
 
@@ -114,6 +125,40 @@ sub clone_instance {
 
 }
 
+sub make_immutable {}
+sub is_immutable { 0 }
+
+sub attribute_metaclass { "Mouse::Meta::Class" }
+
+sub add_before_method_modifier {
+    my ($self, $name, $code) = @_;
+    Class::Method::Modifiers::_install_modifier(
+        $self->name,
+        'before',
+        $name,
+        $code,
+    );
+}
+
+sub add_around_method_modifier {
+    my ($self, $name, $code) = @_;
+    Class::Method::Modifiers::_install_modifier(
+        $self->name,
+        'around',
+        $name,
+        $code,
+    );
+}
+
+sub add_after_method_modifier {
+    my ($self, $name, $code) = @_;
+    Class::Method::Modifiers::_install_modifier(
+        $self->name,
+        'after',
+        $name,
+        $code,
+    );
+}
 
 1;