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Bob Novak
Greenhorn
Posts: 8
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Has anyone looked at the source for LinkedHashSet - it only overrides constructors on HashSet (or so it appears) in 1.4.0_03 and in 1.4.1_01.
How does this work? (i'm trying to figure out why using the addAll(Collection)/retainAll(Collection) are not working with a collection of a class that has overridden equals and hashcode...
I'm trying to implement union and intersect on a set and want to maintain the order in which they were added...
 
Cindy Glass
"The Hood"
Sheriff
Posts: 8521
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Please do not cross post. Continue the conversation here.
 
It is sorta covered in the JavaRanch Style Guide.
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