/usr/share/perl5/Forest/Tree/Indexer.pm is in libforest-perl 0.10-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | package Forest::Tree::Indexer;
use Moose::Role;
our $VERSION = '0.10';
our $AUTHORITY = 'cpan:STEVAN';
has 'tree' => (
is => 'rw',
isa => 'Forest::Tree::Pure',
);
has 'index' => (
traits => ['Hash'],
is => 'rw',
isa => 'HashRef[Forest::Tree::Pure]',
lazy => 1,
default => sub { {} },
handles => {
get_tree_at => 'get',
has_tree_at => 'exists',
clear_index => 'clear',
get_index_keys => 'keys',
}
);
requires 'build_index';
sub get_root { (shift)->tree }
no Moose::Role; 1;
__END__
=pod
=head1 NAME
Forest::Tree::Indexer - An abstract role for tree indexers
=head1 DESCRIPTION
This is an abstract role for tree writers.
=head1 ATTRIBUTES
=over 4
=item I<tree>
=item I<index>
=over 4
=item B<get_tree_at ($key)>
=item B<clear_index>
=item B<get_index_keys>
=back
=back
=head1 REQUIRED METHODS
=over 4
=item B<build_index>
=back
=head1 METHODS
=over 4
=item B<get_root>
=back
=head1 BUGS
All complex software has bugs lurking in it, and this module is no
exception. If you find a bug please either email me, or add the bug
to cpan-RT.
=head1 AUTHOR
Stevan Little E<lt>stevan.little@iinteractive.comE<gt>
=head1 COPYRIGHT AND LICENSE
Copyright 2008-2014 Infinity Interactive, Inc.
L<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
|