Klaus Jantzen wrote:
> Hi,
>
> in the paper "The Singleton Design Pattern" by b. d. foy [The Perl
> Review (0,1) p.19] the constructor
> (listing 1, line 12) says
> >> $singleton = bless \$self, $class; <<
> i.e. it uses the reference to $self whereas in other documentation I
> always find
> >>
> Hi
>
> I need a GL::Logger wich implements Class::Singleton
> to be a singleton and Log::Log4perl to can log amy
> message into a file. Here is the module source:
> -
> package GL::Logger;
>
> use Class::Singleton;
> use
