# phpman > man > Data::Stream::Bulk::Array(3pm)

## NAME
    [Data::Stream::Bulk::Array](https://www.chedong.com/phpMan.php/perldoc/Data%3A%3AStream%3A%3ABulk%3A%3AArray/markdown) - [Data::Stream::Bulk](https://www.chedong.com/phpMan.php/perldoc/Data%3A%3AStream%3A%3ABulk/markdown) wrapper for simple arrays.

## VERSION
    version 0.11

## SYNOPSIS
            return [Data::Stream::Bulk::Array](https://www.chedong.com/phpMan.php/perldoc/Data%3A%3AStream%3A%3ABulk%3A%3AArray/markdown)->new(
                    array => \@results,
            );

## DESCRIPTION
    This implementation of the [Data::Stream::Bulk](https://www.chedong.com/phpMan.php/perldoc/Data%3A%3AStream%3A%3ABulk/markdown) api wraps an array.

    The use case is to keep the consumer of the data set implementation agnostic so that it can deal
    with larger data sets if they are encountered, but still retain most of the simplicity when the
    current data set easily fits in memory.

## ATTRIBUTES
    array
        The array reference to wrap.

## METHODS
    next
        Returns the array reference on the first invocation, and nothing thereafter.

    is_done
        Returns true if "next" has been called.

    list_cat
        Squishes adjacent arrays into a new array.

    filter $filter
        Immediately applies $filter to the internal array and returns $self.

    loaded
        Returns true

## 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.