NAME¶

Data::Stream::Bulk::Cat - Concatenated streams

VERSION¶

version 0.11

SYNOPSIS¶

        use Data::Stream::Bulk::Cat;
        Data::Stream::Bulk::Cat->new(
                streams => [ $s1, $s2, $s3 ],
        );

DESCRIPTION¶

This stream is a concatenation of several other streams.

METHODS¶

is_done

Returns true if the list of streams is empty.

next

Returns the next block from the next ready stream.

list_cat

Breaks down the internal list of streams, and delegates "list_cat" to the first one.

Has the effect of inlining the nested streams into the total concatenation, allowing "list_cat" in Data::Stream::Bulk::Array to work better.

AUTHOR¶

Yuval Kogman <nothingmuch@woobling.org>

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.