Data::Stream::Bulk::Chunked: Combine streams into larger chunks

VERSION

version 0.11

SYNOPSIS

  use Data::Stream::Bulk::Chunked;

  Data::Stream::Bulk::Chunked->new(
      stream     => $s,
      chunk_size => 10000,
  );

DESCRIPTION

This is a stream which wraps an existing stream to give more items in a single block. This can simplify application code which does its own processing one block at a time, and where processing larger blocks is more efficient.

ATTRIBUTES

stream: The stream to chunk. Required.
chunk_size: The minimum number of items to return in a block. Defaults to 1 (which does nothing).

METHODS

get_more: See Data::Stream::Bulk::DoneFlag. Returns at least \*(C`chunk_size\*(C' items. Note that this isn't guaranteed to return exactly \*(C`chunk_size\*(C' items - it just returns multiple full blocks from the backend. Also, the final block returned may have less than \*(C`chunk_size\*(C' items.

AUTHOR

Yuval Kogman <[email protected]>

COPYRIGHT AND LICENSE

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

Data::Stream::Bulk::Chunked (3pm)