VERSION

version 0.11

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 interal counter of the iterator back to the start of the array.

CODE COVERAGE

See the CODE COVERAGE section of the Array::Iterator documentation for information about the code coverage of this module's test suite.

ORIGINAL AUTHOR

stevan little, <[email protected]>

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.

AUTHOR

Steven Haryanto <[email protected]>

COPYRIGHT AND LICENSE

This software is copyright (c) 2013 by Steven Haryanto.

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