NAME

Win32::Tracert::Statistics - Permit access to some statistics from determined Win32::Tracert path

VERSION

version 0.011

SYNOPSIS

    use Win32::Tracert;
    use Win32::Tracert::Statistics;

    my $target = "127.0.0.1";
    my $route = Win32::Tracert->new(destination => "$target");
    my $result;
    my $number_of_excluded_values;
    
    if ($route->to_trace->found){
        my $statistic=Win32::Tracert::Statistics->new(input => $route->path);
        foreach my $packetsmp ($statistic->list_packet_samples){
            ($result,$number_of_excluded_values)=$statistic->average_responsetime_for("$packetsmp");
            print "$packetsmp: Average response time is $result with $number_of_excluded_values value(s) excluded\n";
        }
    }

Attributes

*input

This attribute is used as argument before creating object. It contain the result of path method from route object. The result must be a hashtable and dereferenced

METHODS

average_responsetime_for

This method take a packet sample name as argument and return a list of two value:

1) average responsetime for selected packet sample,

2) number of value exluded from calculated average responsetime,

You can get packet samples list with list_packet_samples method.

average_responsetime_global

This method return a list of two value:

1) average responsetime from all packet samples,

2) average number of exluded values from average responsetime calculated,

list_packet_samples

This method return a list of named packet samples. By default on Win32 system, Tracert send 3 packets at each hop between source to destination.

Each value stored in packet sample named PACKET1_RT, PACKET2_RT, PACKET3_RT in Win32::Tracert::Parser object.

In order to offer, in the future, possibility to specify number of packet to send it is recommended to use this method.

SEE ALSO

* Win32::Tracert * Win32::Tracert::Parser

AUTHOR

Sébastien Deseille <sebastien.deseille@gmail.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2015 by Sébastien Deseille.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.