NAME

RDF::Trine::Iterator::SAXHandler - SAX Handler for parsing SPARQL XML Results format

VERSION

This document describes RDF::Trine::Iterator::SAXHandler version 0.135_01

SYNOPSIS

use RDF::Trine::Iterator::SAXHandler;
my $handler = RDF::Trine::Iterator::SAXHandler->new();
my $p = XML::SAX::ParserFactory->parser(Handler => $handler);
$p->parse_file( $string );
my $iter = $handler->iterator;

METHODS

Beyond the methods documented below, this class inherits methods from the XML::SAX::Base class.

new ( [ \&handler ] )

Returns a new XML::SAX handler object. If &handler is supplied, it will be called with a variable bindings object as each is parsed, bypassing the normal process of collecting the results for retrieval via an iterator object.

iterator

Returns the RDF::Trine::Iterator object after parsing is complete.

iterator_class

Returns the iterator class appropriate for the parsed results (either ::Iterator::Boolean or ::Iterator::Bindings).

iterator_args

Returns the arguments suitable for passing to the iterator constructor after the iterator data.

pull_result

Returns the next result from the iterator, if available (if it has been parsed yet). Otherwise, returns the empty list.

rate

Returns the number of results parsed per second for this iterator.

AUTHOR

Gregory Todd Williams <gwilliams@cpan.org>

COPYRIGHT

Copyright (c) 2006-2010 Gregory Todd Williams. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.