VERSION

version 0.11

SYNOPSIS

Data::Stream::Bulk::Callback->new(
callback => sub {
if ( @more_items = get_some() ) {
return \@more_items;
} else {
return; # done
}
},
}

DESCRIPTION

This class provides a callback based implementation of Data::Stream::Bulk.

ATTRIBUTES

callback

The subroutine that is called when more items are needed.

Should return an array reference for the next block, or a false value if there is nothing left.

METHODS

get_more

See Data::Stream::Bulk::DoneFlag.

Reinvokes "callback".

AUTHOR

Yuval Kogman <[email protected]>

COPYRIGHT AND LICENSE

This software is copyright (c) 2012 by Yuval Kogman.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.