###############################################################
#
# Class GraphNeighbour
#
package RSAT::GraphNeighbour;

use RSAT::GenericObject;
use RSAT::error;
@ISA = qw( RSAT::GenericObject );

### class attributes

=pod

=head1 NAME

    RSAT::GraphNeighbour

=head1 DESCRIPTION

This class describes a direct or indirect neighbourhood relationship
from one node to another one.

=cut


return 1;

__END__