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package DNS::LDNS::RBNode;
use 5.008008;
use strict;
use warnings;
use DNS::LDNS;
our $VERSION = '0.06';
# Note: This class does not have a constructor. Thus, it can not be created
# as an individual object. The data structure of the object will always be
# owned and freed by its parent object.
sub next {
my $self = shift;
return DNS::LDNS::GC::own($self->_next, $self);
}
sub previous {
my $self = shift;
return DNS::LDNS::GC::own($self->_previous, $self);
}
sub next_nonglue {
my $self = shift;
return DNS::LDNS::GC::own($self->_next_nonglue, $self);
}
sub name {
my ($self) = @_;
return DNS::LDNS::GC::own($self->_name, $self);
}
sub DESTROY {
DNS::LDNS::GC::free($_[0]);
}
1;
__END__
=head1 NAME
DNS::LDNS::RBNode - Node in the RBTree
=head1 SYNOPSIS
use DNS::LDNS ':all'
node2 = node->next
node2 = node->next_nonglue
bool = node->is_null
dnssec_name = node->name
=head1 SEE ALSO
http://www.nlnetlabs.nl/projects/ldns
=head1 AUTHOR
Erik Pihl Ostlyngen, E<lt>erik.ostlyngen@uninett.noE<gt>
=head1 COPYRIGHT AND LICENSE
Copyright (C) 2013 by UNINETT Norid AS
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.14.2 or,
at your option, any later version of Perl 5 you may have available.
=cut
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