Have a look at Attribute::Protected. You can just go 
  package SomeClass;
  use Attribute::Protected;

  sub foo  : Public    { }
  sub _bar : Private   { }
  sub _baz : Protected { }

[download]
Likewise Class::Declare::Attribues does something similar

In reply to Re: OO - best way to have protected methods by astroboy
in thread OO - best way to have protected methods by gargle

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