You can't make dynamically named subroutines like that. You'll have to assign to a typeglob: 
  *$i = sub { 
    ...
  }

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Note that this will only work when not using strict 'refs'.

update: see also the Symbol table section in perlmod.

"What should it profit a man, if he should win a flame war, yet lose his cool?"

In reply to Re: declaring accessor methods from a list by Joost
in thread declaring accessor methods from a list by Bro. Doug

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