What are the advantages of the hash method?

Two that I can think of off the top of my head are that you can have sparse property sets (e.g. if one object has {foo=>1,bar=>2} and the other has {quz=>1,baz=>2}, whereas you'd need four array elements to cover that, a bit of a waste), and that textual serializations of the data would be self-documenting. But if neither of those are a concern to you, then at the moment I can't think of major disadvantages to using constants for the array indicies.

In reply to Re^3: Hash vs constant vs package vs other for data structure by haukex
in thread Hash vs constant vs package vs other for data structure by oldtechaa

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