NAME¶
RDF::Trine::Model::Union - Union models for joining multiple stores together
VERSION¶
This document describes RDF::Trine::Model::Union version 1.000
METHODS¶
Beyond the methods documented below, this class inherits methods from the
RDF::Trine::Model class.
- "new ( @stores )"
- Returns a new union-model over the list of supplied rdf
stores.
- "add_statement ( $statement [, $context] )"
- Adds the specified $statement to the first rdf store.
- "remove_statement ( $statement [,
$context])"
- Removes the specified $statement from all of the rdf
stores.
- "remove_statements ( $subject, $predicate, $object [,
$context])"
- Removes all statements matching the supplied $statement
pattern from all of the rdf stores.
- "count_statements ($subject, $predicate,
$object)"
- Returns a count of all the statements matching the
specified subject, predicate and objects. Any of the arguments may be
undef to match any value.
- "get_statements ($subject, $predicate, $object [,
$context] )"
- Returns a stream object of all statements matching the
specified subject, predicate and objects from all of the rdf stores. Any
of the arguments may be undef to match any value.
BUGS¶
Please report any bugs or feature requests to through the GitHub web interface
at <
https://github.com/kasei/perlrdf/issues>.
AUTHOR¶
Gregory Todd Williams "<gwilliams@cpan.org>"
COPYRIGHT¶
Copyright (c) 2006-2012 Gregory Todd Williams. This program is free software;
you can redistribute it and/or modify it under the same terms as Perl
itself.
