for my $key (keys %{$car}){
    print "$key -> $car->{$key}\n";
  }

[download]
Directly accessing the attributes of an object like that would likely be considered poor form.

Have a look through the docs and look out for 'getters' and 'setters'.

Object-Oriented Tutorial specifically discusses getters and setters.

updated: added link to tutorial

In reply to Re^3: Hash from package by wfsp
in thread Hash from package by Yoda_Oz

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