/usr/share/perl5/Pinto/RevisionWalker.pm is in pinto 0.97+dfsg-4.
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 | # ABSTRACT: Iterates through revision history
package Pinto::RevisionWalker;
use Moose;
use MooseX::StrictConstructor;
use MooseX::Types::Moose qw(ArrayRef);
use MooseX::MarkAsMethods ( autoclean => 1 );
#------------------------------------------------------------------------------
our $VERSION = '0.097'; # VERSION
#------------------------------------------------------------------------------
# TODO: Rethink this API. Do we need start? Can we just use queue? What
# about filtering, or walking forward? Sort chronological or topological?
has start => (
is => 'ro',
isa => 'Pinto::Schema::Result::Revision',
required => 1,
);
has queue => (
isa => ArrayRef,
traits => [qw(Array)],
handles => { enqueue => 'push', dequeue => 'shift' },
default => sub { [ $_[0]->start ] },
lazy => 1,
);
#------------------------------------------------------------------------------
sub next {
my ($self) = @_;
my $next = $self->dequeue;
return if not $next;
return if $next->is_root;
$self->enqueue( $next->parents );
return $next;
}
#------------------------------------------------------------------------------
__PACKAGE__->meta->make_immutable;
#-------------------------------------------------------------------------------
1;
__END__
=pod
=encoding UTF-8
=for :stopwords Jeffrey Ryan Thalhammer BenRifkah Fowler Jakob Voss Karen Etheridge Michael
G. Bergsten-Buret Schwern Oleg Gashev Steffen Schwigon Tommy Stanton
Wolfgang Kinkeldei Yanick Boris Champoux hesco popl Däppen Cory G Watson
David Steinbrunner Glenn
=head1 NAME
Pinto::RevisionWalker - Iterates through revision history
=head1 VERSION
version 0.097
=head1 AUTHOR
Jeffrey Ryan Thalhammer <jeff@stratopan.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Jeffrey Ryan Thalhammer.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|