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From "Stephen Colebourne" <>
Subject Re: [collections] LinkedMap and ListOrderedMap
Date Thu, 19 Aug 2004 08:11:09 GMT
Both are provided to give you a choice of implementation.

IIRC, ListOrderedMap allows you to get a List object of keys, and also
allows you to choose your Map implementation (if you want something

To choose, the best answer is to performance test both in your application.
Bear in mind, the JDK implementation is like LinkedMap, so that might
suggest that is the better choice.


----- Original Message -----
From: "Koji Sekiguchi" <>
> These classes resemble each other, don't they?
> Are there any explanation/condition for choosing one of them
> whan I use ordered map in my application?

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