bump version to 0.92

[gitmo/Class-MOP.git] / lib / Class / MOP.pm

diff --git a/lib/Class/MOP.pm b/lib/Class/MOP.pm
index 6ca3bbc..8f2f6ac 100644 (file)
--- a/lib/Class/MOP.pm
+++ b/lib/Class/MOP.pm
@@ -29,7 +29,7 @@ BEGIN {
     *check_package_cache_flag = \&mro::get_pkg_gen;
 }
 
-our $VERSION   = '0.83';
+our $VERSION   = '0.92';
 our $XS_VERSION = $VERSION;
 $VERSION = eval $VERSION;
 our $AUTHORITY = 'cpan:STEVAN';
@@ -43,10 +43,9 @@ XSLoader::load( __PACKAGE__, $XS_VERSION );
     # there is no need to worry about destruction though
     # because they should die only when the program dies.
     # After all, do package definitions even get reaped?
+    # Anonymous classes manage their own destruction.
     my %METAS;
 
-    # means of accessing all the metaclasses that have
-    # been initialized thus far (for mugwumps obj browser)
     sub get_all_metaclasses         {        %METAS         }
     sub get_all_metaclass_instances { values %METAS         }
     sub get_all_metaclass_names     { keys   %METAS         }
@@ -54,7 +53,7 @@ XSLoader::load( __PACKAGE__, $XS_VERSION );
     sub store_metaclass_by_name     { $METAS{$_[0]} = $_[1] }
     sub weaken_metaclass            { weaken($METAS{$_[0]}) }
     sub does_metaclass_exist        { exists $METAS{$_[0]} && defined $METAS{$_[0]} }
-    sub remove_metaclass_by_name    { $METAS{$_[0]} = undef }
+    sub remove_metaclass_by_name    { delete $METAS{$_[0]}; return }
 
     # This handles instances as well as class names
     sub class_of {
@@ -93,10 +92,10 @@ sub load_first_existing_class {
     my $found;
     my %exceptions;
     for my $class (@classes) {
-        my $pmfile = _class_to_pmfile($class);
         my $e = _try_load_one_class($class);
 
         if ($e) {
+            my $pmfile = _class_to_pmfile($class);
             $exceptions{$class} = $e;
             last if $e !~ /^Can't locate \Q$pmfile\E in \@INC/;
         }
@@ -131,6 +130,7 @@ sub _try_load_one_class {
 
     return do {
         local $@;
+        local $SIG{__DIE__};
         eval { require($file) };
         $@;
     };
@@ -219,6 +219,42 @@ Class::MOP::Package->meta->add_attribute(
     ))
 );
 
+Class::MOP::Package->meta->add_attribute(
+    Class::MOP::Attribute->new('methods' => (
+        reader   => {
+            # NOTE:
+            # we just alias the original method
+            # rather than re-produce it here
+            'get_method_map' => \&Class::MOP::Package::get_method_map
+        },
+        default => sub { {} }
+    ))
+);
+
+Class::MOP::Package->meta->add_attribute(
+    Class::MOP::Attribute->new('method_metaclass' => (
+        reader   => {
+            # NOTE:
+            # we just alias the original method
+            # rather than re-produce it here
+            'method_metaclass' => \&Class::MOP::Package::method_metaclass
+        },
+        default  => 'Class::MOP::Method',
+    ))
+);
+
+Class::MOP::Package->meta->add_attribute(
+    Class::MOP::Attribute->new('wrapped_method_metaclass' => (
+        reader   => {
+            # NOTE:
+            # we just alias the original method
+            # rather than re-produce it here
+            'wrapped_method_metaclass' => \&Class::MOP::Package::wrapped_method_metaclass
+        },
+        default  => 'Class::MOP::Method::Wrapped',
+    ))
+);
+
 ## --------------------------------------------------------
 ## Class::MOP::Module
 
@@ -283,18 +319,6 @@ Class::MOP::Class->meta->add_attribute(
 );
 
 Class::MOP::Class->meta->add_attribute(
-    Class::MOP::Attribute->new('methods' => (
-        reader   => {
-            # NOTE:
-            # we just alias the original method
-            # rather than re-produce it here
-            'get_method_map' => \&Class::MOP::Class::get_method_map
-        },
-        default => sub { {} }
-    ))
-);
-
-Class::MOP::Class->meta->add_attribute(
     Class::MOP::Attribute->new('superclasses' => (
         accessor => {
             # NOTE:
@@ -320,30 +344,6 @@ Class::MOP::Class->meta->add_attribute(
 );
 
 Class::MOP::Class->meta->add_attribute(
-    Class::MOP::Attribute->new('method_metaclass' => (
-        reader   => {
-            # NOTE:
-            # we just alias the original method
-            # rather than re-produce it here
-            'method_metaclass' => \&Class::MOP::Class::method_metaclass
-        },
-        default  => 'Class::MOP::Method',
-    ))
-);
-
-Class::MOP::Class->meta->add_attribute(
-    Class::MOP::Attribute->new('wrapped_method_metaclass' => (
-        reader   => {
-            # NOTE:
-            # we just alias the original method
-            # rather than re-produce it here
-            'wrapped_method_metaclass' => \&Class::MOP::Class::wrapped_method_metaclass
-        },
-        default  => 'Class::MOP::Method::Wrapped',
-    ))
-);
-
-Class::MOP::Class->meta->add_attribute(
     Class::MOP::Attribute->new('instance_metaclass' => (
         reader   => {
             # NOTE: we need to do this in order
@@ -507,6 +507,14 @@ Class::MOP::Attribute->meta->add_attribute(
     ))
 );
 
+Class::MOP::Attribute->meta->add_attribute(
+    Class::MOP::Attribute->new('insertion_order' => (
+        reader      => { 'insertion_order' => \&Class::MOP::Attribute::insertion_order },
+        writer      => { '_set_insertion_order' => \&Class::MOP::Attribute::_set_insertion_order },
+        predicate   => { 'has_insertion_order' => \&Class::MOP::Attribute::has_insertion_order },
+    ))
+);
+
 Class::MOP::Attribute->meta->add_method('clone' => sub {
     my $self  = shift;
     $self->meta->clone_object($self, @_);
@@ -682,21 +690,14 @@ undef Class::MOP::Instance->meta->{_package_cache_flag};
 # NOTE: we don't need to inline the the accessors this only lengthens
 # the compile time of the MOP, and gives us no actual benefits.
 
-# this is just nitpicking to ensure Class::MOP::Class->meta == ->meta->meta
-Class::MOP::Class->meta->_immutable_metaclass;
-$Class::MOP::Class::immutable_metaclass_cache{"Class::MOP::Class"}{"Class::MOP::Class::Immutable::Trait"} = Class::MOP::Class::Immutable::Class::MOP::Class->meta;
-
 $_->meta->make_immutable(
-    inline_constructor  => 1,
-    replace_constructor => 1,
+    inline_constructor  => 0,
     constructor_name    => "_new",
     inline_accessors => 0,
 ) for qw/
     Class::MOP::Package
     Class::MOP::Module
     Class::MOP::Class
-    Class::MOP::Class::Immutable::Trait
-    Class::MOP::Class::Immutable::Class::MOP::Class
 
     Class::MOP::Attribute
     Class::MOP::Method
@@ -1151,6 +1152,8 @@ Yuval (nothingmuch) Kogman
 
 Scott (konobi) McWhirter
 
+Dylan Hardison
+
 =head1 COPYRIGHT AND LICENSE
 
 Copyright 2006-2009 by Infinity Interactive, Inc.