RDF::Redland::Stream3pm

Usage

  use RDF::Redland;
  ...
  my $stream=$model->serialise;
  while($stream && !$stream->end) {
    my $statement=$stream->current;
    ...
    $stream->next;
  }

Overview

Represents a sequence of RDF::Redland::Statement objects passed between various Redland objects.

Constructors

No public constructors - are created and returned from various methods of classes including RDF::Redland::Model and RDF::Redland::Parser

Methods

end

Returns non 0 if the stream is finished.

current

Returns the current RDF::Redland::Statement object in the stream or undef if the stream is finished.

next

Moves to the next RDF::Redland::Statement object in the stream. Returns non-zero if the stream is finished.

context

Returns the context RDF::Redland::Node object in the stream or undef if the stream is finished.