/usr/share/perl5/Data/Stream/Bulk/FileHandle.pm is in libdata-stream-bulk-perl 0.11-1.
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 | package Data::Stream::Bulk::FileHandle;
BEGIN {
$Data::Stream::Bulk::FileHandle::AUTHORITY = 'cpan:NUFFIN';
}
{
$Data::Stream::Bulk::FileHandle::VERSION = '0.11';
}
use Moose;
# ABSTRACT: read lines from a filehandle
use namespace::clean -except => 'meta';
use IO::Handle;
with 'Data::Stream::Bulk::DoneFlag';
has filehandle => (
is => 'ro',
isa => 'FileHandle',
required => 1,
);
sub get_more {
my $self = shift;
my $line = $self->filehandle->getline;
return unless defined $line;
return [ $line ];
}
__PACKAGE__->meta->make_immutable;
1;
__END__
=pod
=head1 NAME
Data::Stream::Bulk::FileHandle - read lines from a filehandle
=head1 VERSION
version 0.11
=head1 SYNOPSIS
use Data::Stream::Bulk::FileHandle;
use Path::Class;
my $s = Data::Stream::Bulk::FileHandle->new(
filehandle => file('foo.txt')->openr,
);
=head1 DESCRIPTION
This provides a stream API for reading lines from a file.
=head1 ATTRIBUTES
=over 4
=item filehandle
A file handle that has been opened for reading. The stream will return lines
from this file, one by one.
=back
=head1 METHODS
=over 4
=item get_more
See L<Data::Stream::Bulk::DoneFlag>.
Returns the next line from the file, if it exists.
=back
=head1 AUTHOR
Yuval Kogman <nothingmuch@woobling.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Yuval Kogman.
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
|