I'm trying to understand what is happen with the sample code LanX has provided...

The command tie %fruit_color, 'Tie::Judy'; ties the associative array* %fruit_color to the class. From this point on, when %fruit_color is used, instead of the default Perl behaviour, the implementation is handled by Tie::Judy which implements alternative methods to the default methods used by Perl. In this case it does the same thing in a different way.

Is that something like correct?

* I deliberately didn't refer to %fruit_color here as a hash because in this case it is a Judy Array which is not a hash but another example of the same type of storage.

In reply to Re^4: need help with Tie::Judy by Bod
in thread need help with Tie::Judy by expo1967

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