Kent Fredric
and 1 contributors

NAME

Data::Couplet::Plugin::KeyCount - Provides various methods for seeing how many things are in the object

VERSION

version 0.02004314

->count() : Int

Number of items contained

->last_index() : Int

Returns the last index value

->indices() : Array[Int]

Returns 0 .. ->last_index

AUTHOR

Kent Fredric <kentnl at cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2011 by Kent Fredric.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.