Take me over?
NAME
MooseX::Blessed::Reconstruct - A Data::Visitor for creating Moose objects from blessed placeholders
VERSION
version 1.00
SYNOPSIS
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)
DESCRIPTION
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.
METHODS
See Data::Visitor
- visit_object $object
-
Calls "load_class" in Class::MOP on the
ref
of $object.If there's a metaclass, calls
visit_object_with_meta
, otherwisevisit_ref
is used to walk the object brutishly.Returns a deep clone of the input structure with all the Moose objects reconstructed "properly".
- visit_object_with_meta $obj, $meta
-
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. - prepare_args $obj
-
Collapses $obj into key value pairs to be used as init args to "new_object" in Moose::Meta::Class.
AUTHORS
Yuval Kogman <nothingmuch@woobling.org>
Jonathan Rockway <jrockway@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2008 by Infinity Interactive, Yuval Kogman.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.