Re^3: Let's unite sets

It would, and does. I encourage you to try it for yourself. I also encourage you to look at existing modules, such as Set::Object, which generally do a lot more than just union.

Comment on Re^3: Let's unite sets

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Re^4: Let's unite sets by songahji (Friar) on Mar 29, 2005 at 21:23 UTC
Ok it works for objects. Then how about reference object?	[reply]
Re^5: Let's unite sets by jdporter (Paladin) on Mar 29, 2005 at 22:53 UTC
I don't know what you're asking, since objects "are" references in perl. Why don't you try it yourself, on a test you think is meaningful. Then, if it doesn't work, show us what you did and what you expected to happen that didn't happen.	[reply]