RDF::Trine::Iterator::Graph::Materialized - Materialized graph class
This document describes RDF::Trine::Iterator::Graph::Materialized version 0.140
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.
resetReturns the iterator to its starting position.
nextReturns the next item in the iterator.
lengthReturns the number of elements in the iterator.
Gregory Todd Williams <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.
