/usr/share/perl5/Cache/RemovalStrategy.pm is in libcache-perl 2.10-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Cache::RemovalStrategy - abstract Removal Strategy interface for a Cache
=head1 DESCRIPTION
=head1 METHODS
=over
=cut
package Cache::RemovalStrategy;
require 5.006;
use strict;
use warnings;
use Carp;
our $VERSION = '2.10';
sub new {
my Cache::RemovalStrategy $self = shift;
ref $self or croak 'Must use a subclass of Cache::RemovalStrategy';
return $self;
}
=item $r->remove_size( $cache, $size )
When invoked, removes entries from the cache that total at least $size in
size.
=cut
sub remove_size;
1;
__END__
=back
=head1 SEE ALSO
Cache
=head1 AUTHOR
Chris Leishman <chris@leishman.org>
Based on work by DeWitt Clinton <dewitt@unto.net>
=head1 COPYRIGHT
Copyright (C) 2003-2006 Chris Leishman. All Rights Reserved.
This module is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND,
either expressed or implied. This program is free software; you can
redistribute or modify it under the same terms as Perl itself.
$Id: RemovalStrategy.pm,v 1.4 2006/01/31 15:23:58 caleishm Exp $
=cut
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