# RDF::Redland::Stream - Redland RDF Stream of RDF::Redland::Statement ob... - perldoc - [phpMan]

## NAME
    [RDF::Redland::Stream](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AStream/markdown) - Redland RDF Stream of [RDF::Redland::Statement](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AStatement/markdown) objects Class

## SYNOPSIS
      use [RDF::Redland](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland/markdown);

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

## DESCRIPTION
    Represents a sequence of [RDF::Redland::Statement](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AStatement/markdown) objects passed between various Redland objects.

## CONSTRUCTORS
    No public constructors - are created and returned from various methods of classes including
    [RDF::Redland::Model](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AModel/markdown) and [RDF::Redland::Parser](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AParser/markdown)

## METHODS
    end Returns non 0 if the stream is finished.

    current
        Returns the current [RDF::Redland::Statement](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AStatement/markdown) object in the stream or undef if the stream is
        finished.

    next
        Moves to the next [RDF::Redland::Statement](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AStatement/markdown) object in the stream. Returns non-zero if the
        stream is finished.

    context
        Returns the context [RDF::Redland::Node](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3ANode/markdown) object in the stream or undef if the stream is
        finished.

## SEE ALSO
    [RDF::Redland::Model](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AModel/markdown) and [RDF::Redland::Parser](https://www.chedong.com/phpMan.php/perldoc/RDF%3A%3ARedland%3A%3AParser/markdown)

## AUTHOR
    Dave Beckett - <http://www.dajobe.org/>