NAME
PNI::Edge - is used to connect two slots
METHODS
get_source
get_source_node
get_target
get_target_node
AUTHOR
G. Casati , <fibo@cpan.org>
LICENSE AND COPYRIGHT
Copyright (C) 2009-2011, Gianluca Casati
This program is free software, you can redistribute it and/or modify it under the same terms of the Artistic License version 2.0 .