In addition to Re: How do you say, in Perl...., see Module::Pluggable, and dispatch table , Abstract factory pattern/ http://perldesignpatterns.com/?AbstractFactory

See also Re^2: LWP to open a new browser window for a practical example of the concept

In reply to Re^3: How do you say, in Perl.... by Anonymous Monk
in thread How do you say, in Perl.... by willymacoy

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