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Data::Stream::Bulk::Cat.3pm

Langue: en

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Version: 2009-04-23 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

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

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

This stream is a concatenation of several other streams.

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.