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Re: Using a log object in another object without passing it as a parameter

by pc88mxer (Vicar)
on Aug 08, 2008 at 02:54 UTC ( #703039=note: print w/replies, xml ) Need Help??


in reply to Using a log object in another object without passing it as a parameter

You need to use the Singleton pattern. Something like:
package Log; my $instance; ... sub get_logger { unless ($instance) { $instance = ...; # create the Log instance here # another option is to throw an exception } $instance; }
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