NAME¶
RDF::Trine::Store::Redland - Redland-backed RDF store for RDF::Trine
VERSION¶
This document describes RDF::Trine::Store::Redland version 1.000
SYNOPSIS¶
use RDF::Trine::Store::Redland;
DESCRIPTION¶
RDF::Trine::Store::Redland provides an RDF::Trine::Store interface to the
Redland RDF store.
METHODS¶
Beyond the methods documented below, this class inherits methods from the
RDF::Trine::Store class.
- "new ( $store )"
- Returns a new storage object using the supplied
RDF::Redland::Model object.
- "new_with_config ( $hashref )"
- Returns a new storage object configured with a hashref with
certain keys as arguments.
The "storetype" key must be "Redland" for this backend.
The following keys may also be used:
- "store_name"
- The name of the storage factory (currently
"hashes", "mysql", "memory",
"file", "postgresql", "sqlite",
"tstore", "uri" or "virtuoso").
- "name"
- The name of the storage.
- "options"
- Any other options to be passed to RDF::Redland::Storage as
a hashref.
- "new_with_object ( $redland_model )"
- Initialize the store with a RDF::Redland::Model
object.
- "temporary_store"
- Returns a temporary (empty) triple store.
- "get_statements ( $subject, $predicate, $object [,
$context] )"
- Returns a stream object of all statements matching the
specified subject, predicate and objects. Any of the arguments may be
undef to match any value.
- "get_contexts"
- Returns an RDF::Trine::Iterator over the RDF::Trine::Node
objects comprising the set of contexts of the stored quads.
- "add_statement ( $statement [, $context] )"
- Adds the specified $statement to the underlying model.
- "remove_statement ( $statement [,
$context])"
- Removes the specified $statement from the underlying
model.
- "remove_statements ( $subject, $predicate, $object [,
$context])"
- Removes the specified $statement from the underlying
model.
- "count_statements ( $subject, $predicate, $object,
$context )"
- Returns a count of all the statements matching the
specified subject, predicate, object, and context. Any of the arguments
may be undef to match any value.
- "size"
- Returns the number of statements in the store.
- "supports ( [ $feature ] )"
- If $feature is specified, returns true if the feature is
supported by the store, false otherwise. If $feature is not specified,
returns a list of supported features.
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.
