Dave Beckett > Redland > RDF::Redland::Stream

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Redland-1.0.5.4.tar.gz

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Source   Latest Release: Redland-1.0.13.1

NAME ^

RDF::Redland::Stream - Redland RDF Stream of RDF::Redland::Statement objects Class

SYNOPSIS ^

  use RDF::Redland;

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

DESCRIPTION ^

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.

SEE ALSO ^

RDF::Redland::Model and RDF::Redland::Parser

AUTHOR ^

Dave Beckett - http://purl.org/net/dajobe/

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