NAME

       Attean::API::QuadPattern - Role representing quad patterns

VERSION

       This document describes Attean::API::QuadPattern version 0.033

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

AUTHOR

       Gregory Todd Williams  "<gwilliams@cpan.org>"

COPYRIGHT

       Copyright  (c)  2014--2022 Gregory Todd Williams.  This program is free software; you can redistribute it
       and/or modify it under the same terms as Perl itself.

perl v5.36.0                                       2022-10-06                      Attean::API::QuadPattern(3pm)