Re: Declaring an Array of Strings?

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#8727

From: Torsten Welches
Date: Fri, 09 Mar 2001 14:04

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Hartmut,

ArrayList is part of Java2's collection framework. 
Read about it here:
http://developer.java.sun.com/developer/onlineTraining/collections/Collection.html
The biggest difference between Vector and ArrayList is that 
ArrayList is not synchronized. That's why ArrayList will
indeed perform better if you do not need automatic 
synchronization.

Torsten

"Hartmut" <hartmut.kiessling@bnhof.de> wrote:
>I hear the first time about ArrayList. All literature seems to 
>suggest Vector only.
>Interesting!
>
>Can you tell one or some sentences about the difference between 
>both, and if there's a general recommendation?
>ArrayList seems to have less methods, but the standard one 
>should need. Is it more performant?

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