NAME
PNI::Node
DESCRIPTION
This is the base class every PNI::Node must inherit from. It declares two abstract methods: init and task.
Don't use this module, call PNI::NODE instead and use the reference it returns.
SUBS
- add_input
-
Declares node has the given input.
- add_output
-
Declares node has the given output.
- type
-
Returns the PNI node type, i.e. package name minus PNI::Node .
AUTHOR
G. Casati , <fibo@cpan.org>
COPYRIGHT AND LICENSE
Copyright (C) 2010 by G. Casati
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.10.1 or, at your option, any later version of Perl 5 you may have available.