I was trying to implement a private class method in a little project I was working on. After thinking about the problem, I came up with the following solution:

package MyClass;

use Exporter;
use strict;
use vars qw/ @EXPORT @EXPORT_FAIL /;

@EXPORT = qw/ public_method /;
@EXPORT_FAIL = qw/ private_method /;


sub new {
   # bless reference ...
}

sub public_method {
   # ... do public stuff including calling private_method
}

sub private_method {
   # ... do stuff only class things should know
}

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Will the Exporter prevent someone from calling my private_method but still allow them to call the public_method?

In reply to Private Class Methods by dhable

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