#
# (c) Jan Gehring <jan.gehring@gmail.com>
# 
# vim: set ts=2 sw=2 tw=0:
# vim: set expandtab:
  
package Rex::Args::Integer;
  
use strict;
use warnings;

use Rex::Logger;

sub get {
  my ($class, $name) = @_;

  my $arg = shift @ARGV;

  if($arg =~ m/^\d+$/) {
    return $arg;
  }

  Rex::Logger::debug("Invalid argument for $name");

  return undef;
}

1;
