--- /dev/null
+package Class::MOP::Deprecated;
+
+use strict;
+use warnings;
+
+use Carp qw( cluck );
+use Scalar::Util qw( blessed );
+
+our $VERSION = '0.95';
+$VERSION = eval $VERSION;
+our $AUTHORITY = 'cpan:STEVAN';
+
+my %DeprecatedAt = (
+
+ # features deprecated before 0.93
+ 'Class::MOP::HAVE_ISAREV' => 0.93,
+ 'Class::MOP::subname' => 0.93,
+ 'Class::MOP::in_global_destruction' => 0.93,
+
+ 'Class::MOP::Package::get_method_map' => 0.93,
+
+ 'Class::MOP::Class::construct_class_instance' => 0.93,
+ 'Class::MOP::Class::check_metaclass_compatibility' => 0.93,
+ 'Class::MOP::Class::create_meta_instance' => 0.93,
+ 'Class::MOP::Class::clone_instance' => 0.93,
+ 'Class::MOP::Class::alias_method' => 0.93,
+ 'Class::MOP::Class::compute_all_applicable_methods' => 0.93,
+ 'Class::MOP::Class::compute_all_applicable_attributes' => 0.93,
+ 'Class::MOP::Class::get_attribute_map' => 0.95,
+
+ 'Class::MOP::Instance::bless_instance_structure' => 0.93,
+
+ 'Class::MOP::Attribute::process_accessors' => 0.93,
+
+ 'Class::MOP::Method::Accessor::initialize_body' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_accessor_method' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_reader_method' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_writer_method' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_predicate_method' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_clearer_method' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_accessor_method_inline' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_reader_method_inline' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_writer_method_inline' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_clearer_method_inline' => 0.93,
+ 'Class::MOP::Method::Accessor::generate_predicate_method_inline' => 0.93,
+
+ 'Class::MOP::Method::Constructor::meta_instance' => 0.93,
+ 'Class::MOP::Method::Constructor::attributes' => 0.93,
+ 'Class::MOP::Method::Constructor::initialize_body' => 0.93,
+ 'Class::MOP::Method::Constructor::generate_constructor_method' => 0.93,
+ 'Class::MOP::Method::Constructor::generate_constructor_method_inline' =>
+ 0.93,
+
+ # features deprecated after 0.93
+ # ...
+);
+
+my %Registry;
+
+sub import {
+ my ( $class, %args ) = @_;
+
+ if ( defined( my $compat_version = delete $args{-compatible} ) ) {
+ $Registry{ (caller) } = $compat_version;
+ }
+
+ if (%args) {
+ my $unknowns = join q{ }, keys %args;
+ cluck "Unknown argument(s) for $class->import: $unknowns.\n";
+ }
+ return;
+}
+
+sub warn {
+ my ( $package, undef, undef, $feature ) = caller(1);
+
+ my $compat_version;
+ while ( $package && !defined( $compat_version = $Registry{$package} ) ) {
+ $package =~ s/ :: \w+ \z//xms or last;
+ }
+
+ my $deprecated_at = $DeprecatedAt{$feature}
+ or die "Unregistered deprecated feature: $feature";
+
+ if ( !defined($compat_version)
+ || $compat_version >= $DeprecatedAt{$feature} ) {
+ goto &cluck;
+ }
+}
+
+package
+ Class::MOP;
+
+sub HAVE_ISAREV () {
+ Class::MOP::Deprecated::warn(
+ "Class::MOP::HAVE_ISAREV is deprecated and will be removed in a future release. It has always returned 1 anyway."
+ );
+ return 1;
+}
+
+sub subname {
+ Class::MOP::Deprecated::warn(
+ "Class::MOP::subname is deprecated. Please use Sub::Name directly.");
+ require Sub::Name;
+ goto \&Sub::Name::subname;
+}
+
+sub in_global_destruction {
+ Class::MOP::Deprecated::warn(
+ "Class::MOP::in_global_destruction is deprecated. Please use Devel::GlobalDestruction directly."
+ );
+ require Devel::GlobalDestruction;
+ goto \&Devel::GlobalDestruction::in_global_destruction;
+}
+
+package
+ Class::MOP::Package;
+
+sub get_method_map {
+ Class::MOP::Deprecated::warn(
+ 'The get_method_map method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ my $self = shift;
+
+ my $map = $self->_full_method_map;
+
+ $map->{$_} = $self->get_method($_)
+ for grep { !blessed( $map->{$_} ) } keys %{$map};
+
+ return $map;
+}
+
+package
+ Class::MOP::Module;
+
+package
+ Class::MOP::Class;
+
+sub construct_class_instance {
+ Class::MOP::Deprecated::warn(
+ 'The construct_class_instance method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_construct_class_instance(@_);
+}
+
+sub check_metaclass_compatibility {
+ Class::MOP::Deprecated::warn(
+ 'The check_metaclass_compatibility method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_check_metaclass_compatibility(@_);
+}
+
+sub construct_instance {
+ Class::MOP::Deprecated::warn(
+ 'The construct_instance method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_construct_instance(@_);
+}
+
+sub create_meta_instance {
+ Class::MOP::Deprecated::warn(
+ 'The create_meta_instance method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_create_meta_instance(@_);
+}
+
+sub clone_instance {
+ Class::MOP::Deprecated::warn(
+ 'The clone_instance method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_clone_instance(@_);
+}
+
+sub alias_method {
+ Class::MOP::Deprecated::warn(
+ "The alias_method method is deprecated. Use add_method instead.\n");
+
+ shift->add_method(@_);
+}
+
+sub compute_all_applicable_methods {
+ Class::MOP::Deprecated::warn(
+ 'The compute_all_applicable_methods method is deprecated.'
+ . " Use get_all_methods instead.\n" );
+
+ return map {
+ {
+ name => $_->name,
+ class => $_->package_name,
+ code => $_, # sigh, overloading
+ },
+ } shift->get_all_methods(@_);
+}
+
+sub compute_all_applicable_attributes {
+ Class::MOP::Deprecated::warn(
+ 'The compute_all_applicable_attributes method has been deprecated.'
+ . " Use get_all_attributes instead.\n" );
+
+ shift->get_all_attributes(@_);
+}
+
+sub get_attribute_map {
+ Class::MOP::Deprecated::warn(
+ "The get_attribute_map method has been deprecated.\n");
+
+ shift->_attribute_map(@_);
+}
+
+package
+ Class::MOP::Instance;
+
+sub bless_instance_structure {
+ Class::MOP::Deprecated::warn(
+ 'The bless_instance_structure method is deprecated.'
+ . " It will be removed in a future release.\n" );
+
+ my ( $self, $instance_structure ) = @_;
+ bless $instance_structure, $self->_class_name;
+}
+
+package
+ Class::MOP::Attribute;
+
+sub process_accessors {
+ Class::MOP::Deprecated::warn(
+ 'The process_accessors method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_process_accessors(@_);
+}
+
+package
+ Class::MOP::Method::Accessor;
+
+sub initialize_body {
+ Class::MOP::Deprecated::warn(
+ 'The initialize_body method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_initialize_body;
+}
+
+sub generate_accessor_method {
+ Class::MOP::Deprecated::warn(
+ 'The generate_accessor_method method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_accessor_method;
+}
+
+sub generate_reader_method {
+ Class::MOP::Deprecated::warn(
+ 'The generate_reader_method method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_reader_method;
+}
+
+sub generate_writer_method {
+ Class::MOP::Deprecated::warn(
+ 'The generate_writer_method method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_writer_method;
+}
+
+sub generate_predicate_method {
+ Class::MOP::Deprecated::warn(
+ 'The generate_predicate_method method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_predicate_method;
+}
+
+sub generate_clearer_method {
+ Class::MOP::Deprecated::warn(
+ 'The generate_clearer_method method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_clearer_method;
+}
+
+sub generate_accessor_method_inline {
+ Class::MOP::Deprecated::warn(
+ 'The generate_accessor_method_inline method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_accessor_method_inline;
+}
+
+sub generate_reader_method_inline {
+ Class::MOP::Deprecated::warn(
+ 'The generate_reader_method_inline method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_reader_method_inline;
+}
+
+sub generate_writer_method_inline {
+ Class::MOP::Deprecated::warn(
+ 'The generate_writer_method_inline method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_writer_method_inline;
+}
+
+sub generate_predicate_method_inline {
+ Class::MOP::Deprecated::warn(
+ 'The generate_predicate_method_inline method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_predicate_method_inline;
+}
+
+sub generate_clearer_method_inline {
+ Class::MOP::Deprecated::warn(
+ 'The generate_clearer_method_inline method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_clearer_method_inline;
+}
+
+package
+ Class::MOP::Method::Constructor;
+
+sub meta_instance {
+ Class::MOP::Deprecated::warn(
+ 'The meta_instance method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_meta_instance;
+}
+
+sub attributes {
+ Class::MOP::Deprecated::warn(
+ 'The attributes method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+
+ return shift->_attributes;
+}
+
+sub initialize_body {
+ Class::MOP::Deprecated::warn(
+ 'The initialize_body method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_initialize_body;
+}
+
+sub generate_constructor_method {
+ Class::MOP::Deprecated::warn(
+ 'The generate_constructor_method method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_constructor_method;
+}
+
+sub generate_constructor_method_inline {
+ Class::MOP::Deprecated::warn(
+ 'The generate_constructor_method_inline method has been made private.'
+ . " The public version is deprecated and will be removed in a future release.\n"
+ );
+ shift->_generate_constructor_method_inline;
+}
+
+1;
+
+__END__
+
+=pod
+
+=head1 NAME
+
+Class::MOP::Deprecated - List of deprecated methods
+
+=head1 DESCRIPTION
+
+ use Class::MOP::Deprecated -compatible => $version;
+
+=head1 FUNCTIONS
+
+This class provides methods that have been deprecated but remain for backward
+compatibility.
+
+If you specify C<< -compatible => $version >>, you can use deprecated features
+without warnings. Note that this special treatment is limited to the package
+that loads C<Class::MOP::Deprecated>.
+
+=head1 AUTHORS
+
+Goro Fuji E<lt>gfuji@cpan.orgE<gt>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright 2006-2009 by Infinity Interactive, Inc.
+
+L<http://www.iinteractive.com>
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.
+
+=cut
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