NAME
Data::DPath::Step - Abstraction for a single Step through a Path
ABOUT
When a DPath is evaluated it executes these Steps of a Path.
INTERNAL METHODS
new
Constructor.
kind
Attribute / accessor.
part
Attribute / accessor.
filter
Attribute / accessor.
AUTHOR
Steffen Schwigon <ss5@renormalist.net>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Steffen Schwigon.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.