RDF::Trine::Model::Union3pm

Version

This document describes RDF::Trine::Model::Union version 1.019

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.