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package Forest::Tree::Builder::Callback;
use Moose::Role;
our $VERSION = '0.09';
our $AUTHORITY = 'cpan:STEVAN';
with 'Forest::Tree::Builder' => { -excludes => [qw(create_new_subtree)] };
has new_subtree_callback => (
isa => "CodeRef|Str",
is => "ro",
required => 1,
default => "Forest::Tree::Constructor::create_new_subtree",
);
sub create_new_subtree {
my ( $self, @args ) = @_;
my $method = $self->new_subtree_callback;
$self->$method(@args);
}
no Moose::Role; 1;
__END__
=pod
=head1 NAME
Forest::Tree::Builder::Callback - A Forest tree builder with a callback for subtree construction
=head1 DESCRIPTION
TODO
=head1 BUGS
All complex software has bugs lurking in it, and this module is no
exception. If you find a bug please either email me, or add the bug
to cpan-RT.
=head1 AUTHOR
Yuval Kogman
=head1 COPYRIGHT AND LICENSE
Copyright 2008-2010 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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