MooseX::Blessed::Reconstruct - A Data::Visitor for creating Moose objects from blessed placeholders
use MooseX::Blessed::Reconstruct; my $obj = bless( { init_arg_foo => "Blah", arf => "yay", }, "Foo" ); my $proper = MooseX::Blessed::Reconstruct->new->visit($obj); # equivalent to: my $proper = Foo->meta->new_object(%$obj); # but recursive (and works with shared references)
The purpose of this module is to "fix up" blessed data into a real Moose object.
This is used internally by MooseX::YAML but has no implementation details having to do with YAML itself.
See Data::Visitor
Calls "load_class" in Class::MOP on the ref of $object.
ref
If there's a metaclass, calls visit_object_with_meta, otherwise visit_ref is used to walk the object brutishly.
visit_object_with_meta
visit_ref
Returns a deep clone of the input structure with all the Moose objects reconstructed "properly".
Uses the metaclass $meta to create a new instance, registers the instance with Data::Visitor's cycle tracking, and then inflates it using "new_object" in Moose::Meta::Class.
$meta
Collapses $obj into key value pairs to be used as init args to "new_object" in Moose::Meta::Class.
This module is maintained using Darcs. You can get the latest version from http://nothingmuch.woobling.org/code, and use darcs send to commit changes.
darcs send
Jonathan Rockway
Yuval Kogman <nothingmuch@woobling.org>
Copyright (c) 2008 Infinity Interactive, Yuval Kogman. All rights reserved This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install MooseX::Blessed::Reconstruct, copy and paste the appropriate command in to your terminal.
cpanm
cpanm MooseX::Blessed::Reconstruct
CPAN shell
perl -MCPAN -e shell install MooseX::Blessed::Reconstruct
For more information on module installation, please visit the detailed CPAN module installation guide.