May 26, 2018
Utility class for array based objects
This module makes it easy to build classes using array based objects. It’s main goal is to allow one to create less memory hungry programs, notably in memory-sensitive contexts such as mod_perl.
This module is little more than a cute way of defining constant subs in your own package. Constant subs are very useful when dealing with array based objects because they allow one to access array slots by name instead of by index.