NAME

Net::Connection::Sort::ptr_f - Sorts via the foriegn PTR.

VERSION

Version 0.0.0

SYNOPSIS

If a foriegn PTR could not be found or is not set, then the foreign host is used.

    use Net::Connection::Sort::ptr_f;
    use Net::Connection;
    use Data::Dumper;
    
     my @objects=(
                  Net::Connection->new({
                                        'foreign_host' => '3.3.3.3',
                                        'local_host' => '4.4.4.4',
                                        'foreign_port' => '22',
                                        'local_port' => '11132',
                                        'sendq' => '1',
                                        'recvq' => '0',
                                        'state' => 'ESTABLISHED',
                                        'proto' => 'tcp4',
                                        'ptrs' => 0,
                                        'foreign_ptr' => 'c.foo',
                                        }),
                  Net::Connection->new({
                                        'foreign_host' => '1.1.1.1',
                                        'local_host' => '2.2.2.2',
                                        'foreign_port' => '22',
                                        'local_port' => '11132',
                                        'sendq' => '1',
                                        'recvq' => '0',
                                        'state' => 'ESTABLISHED',
                                        'proto' => 'tcp4',
                                        'ptrs' => 0,
                                        'foreign_ptr' => 'a.foo',
                                        }),
                  Net::Connection->new({
                                        'foreign_host' => '5.5.5.5',
                                        'local_host' => '6.6.6.6',
                                        'foreign_port' => '22',
                                        'local_port' => '11132',
                                        'sendq' => '1',
                                        'recvq' => '0',
                                        'state' => 'ESTABLISHED',
                                        'proto' => 'tcp4',
                                        'ptrs' => 0,
                                        'foreign_ptr' => 'b.foo',
                                        }),
                  Net::Connection->new({
                                        'foreign_host' => '3.3.3.3',
                                        'local_host' => '4.4.4.4',
                                        'foreign_port' => '22',
                                        'local_port' => '11132',
                                        'sendq' => '1',
                                        'recvq' => '0',
                                        'state' => 'ESTABLISHED',
                                        'proto' => 'tcp4'
                                        }),
                 );
    
    my $sorter=$sorter=Net::Connection::Sort::ptr_f->new;
    
    @objects=$sorter->sorter( \@objects );
    
    print Dumper( \@objects );

METHODS

new

This initiates the module.

No arguments are taken and this will always succeed.

    my $sorter=$sorter=Net::Connection::Sort::ptr_f->new;

sort

This sorts the array of Net::Connection objects.

One object is taken and that is a array of objects.

    @objects=$sorter->sorter( \@objects );
    
    print Dumper( \@objects );

helper

This is a internal function.

If the foreign PTR is not defined, the foreign host is returned.

AUTHOR

Zane C. Bowers-Hadley, "<vvelox at vvelox.net>"

BUGS

Please report any bugs or feature requests to "bug-net-connection-sort at rt.cpan.org", or through the web interface at <https://rt.cpan.org/NoAuth/ReportBug.html?Queue=Net-Connection-Sort>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.

    perldoc Net::Connection::Sort

You can also look for information at:

RT: CPAN's request tracker (report bugs here)
<https://rt.cpan.org/NoAuth/Bugs.html?Dist=Net-Connection-Sort>
AnnoCPAN: Annotated CPAN documentation
<http://annocpan.org/dist/Net-Connection-Sort>
CPAN Ratings
<https://cpanratings.perl.org/d/Net-Connection-Sort>
Search CPAN
<https://metacpan.org/release/Net-Connection-Sort>
Git Repo
<https://gitea.eesdp.org/vvelox/Net-Connection-Sort>

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

This is free software, licensed under:

  The Artistic License 2.0 (GPL Compatible)