NAME¶
Attean::API::QuadPattern - Role representing quad patterns
VERSION¶
This document describes Attean::API::QuadPattern version 0.002
SYNOPSIS¶
use v5.14;
use Attean;
DESCRIPTION¶
This is a Moo role representing quad patterns.
ROLES¶
This role consumes Attean::API::TripleOrQuadPattern and Attean::API::Binding,
which provide the following methods:
- "mapping"
- "values"
- "tuples_string"
- "as_string"
METHODS¶
- "variables"
- Returns the list of variable names: "qw(subject predicate object
graph)".
- "value( $key )"
- Returns the Attean::API::Term value bound to the variable named $key
(which must be present in the "variables" list), undef
otherwise.
BUGS¶
Please report any bugs or feature requests to through the GitHub web interface
at <
https://github.com/kasei/attean/issues>.
SEE ALSO¶
<
http://www.perlrdf.org/>
AUTHOR¶
Gregory Todd Williams "<gwilliams@cpan.org>"
COPYRIGHT¶
Copyright (c) 2014 Gregory Todd Williams. This program is free software; you can
redistribute it and/or modify it under the same terms as Perl itself.