---
name: "Array::Iterator::Reusable"
section: "3pm"
platform: "linux"
package: "libarray-iterator-perl"
version: "0.135-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Array::Iterator::Reusable"
---

# Array::Iterator::Reusable(3pm)

## VERSION

Version 0.135

## SYNOPSIS

```
  use Array::Iterator::Reusable;
  # create an iterator with an array
  my $i = Array::Iterator::Reusable->new(1 .. 100);
  # do something with the iterator
  my @accumulation;
  push @accumulation => { item => $iterator->next() } while $iterator->has_next();
  # now reset the iterator so we can do it again
  $iterator->reset();
```

## DESCRIPTION

Sometimes you don't want to have to throw out your iterator each time you have exhausted it. This class adds the `"reset"` method to allow reuse of an iterator. This is a very simple addition to the Array::Iterator class of a single method.

## METHODS

This is a subclass of Array::Iterator, only those methods that have been added are documented here, refer to the Array::Iterator documentation for more information.

- **reset**

  This resets the internal counter of the iterator back to the start of the array.

## SEE ALSO

This is a subclass of **Array::Iterator**, please refer to it for more documentation.

## ORIGINAL AUTHOR

stevan little, \<stevan@iinteractive.com\>

## ORIGINAL COPYRIGHT AND LICENSE

Copyright 2004 by Infinity Interactive, Inc.

\<http://www.iinteractive.com\>

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