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Re^2: How to use Inheritance with Inside-Out Classes and Hash Based Classes

by diotalevi (Canon)
on Nov 15, 2005 at 19:54 UTC ( #508769=note: print w/ replies, xml ) Need Help??


in reply to Re: How to use Inheritance with Inside-Out Classes and Hash Based Classes
in thread How to use Inheritance with Inside-Out Classes and Hash Based Classes

This is also called delegation. Its generally preferred to ISA anyway since it doesn't specify that a particular object *is* another kind of thing, it has-a the other object, uses it, and forwards appropriate things through.


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