#!/usr/bin/env perl use v5.14; package MyTie { use Attribute::Handlers; use Tie::Hash (); use base 'Tie::StdHash'; sub TIEHASH { my $class = shift; warn "Tied hash: @_!!!\n"; return $class->SUPER::TIEHASH(@_); } sub UNIVERSAL::MyTie :ATTR(HASH) { (my $name = ref $_[1] ? *{$_[1]} : $_[1]) =~ s/^\*?/%/; tie %{$_[2]}, 'MyTie', $name; } BEGIN { $INC{'MyTie.pm'} = __FILE__ }; } use MyTie; our %monkey :MyTie; my %gorilla :MyTie;