RDF::Trine::Iterator::Graph::Materialized - Materialized graph class
This document describes RDF::Trine::Iterator::Graph::Materialized version 1.012
use RDF::Trine::Iterator; my $iterator = RDF::Trine::Iterator::Graph::Materialized->new( \@data ); while (my $statement = $iterator->next) { # do something with $statement } my $iterator = RDF::Trine::Iterator::Graph->new( \&code ); my $miter = $iterator->materialize; while (my $statement = $miter->next) { # do something with $statement } $miter->reset; # start the iteration again while (my $statement = $miter->next) { # ... }
Beyond the methods documented below, this class inherits methods from the RDF::Trine::Iterator::Graph class.
new ( \@results, %args )
Returns a new materialized graph interator. Results must be a reference to an array containing individual results.
reset
Returns the iterator to its starting position.
next
Returns the next item in the iterator.
length
Returns the number of elements in the iterator.
Please report any bugs or feature requests to through the GitHub web interface at https://github.com/kasei/perlrdf/issues.
Gregory Todd Williams <gwilliams@cpan.org>
<gwilliams@cpan.org>
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.
To install RDF::Trine, copy and paste the appropriate command in to your terminal.
cpanm
cpanm RDF::Trine
CPAN shell
perl -MCPAN -e shell install RDF::Trine
For more information on module installation, please visit the detailed CPAN module installation guide.