Re: DelphiINOperator

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#329

From: Jon Shemitz
Date: Thu, 04 Aug 2005 18:07

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Jeff wrote:

> I have the following Delphi syntax:
> 
>   if (I in [1, 2, 3]) then
>    ......
> 
> What would be the C# syntax?

A Hashtable makes a pretty decent set. It's a bit wasteful of memory
(it stores key/value pairs, and you're ignoring the value) but
.ContainsKey() is a lot faster than an ArrayList's .IndexOf().

-- 

www.midnightbeach.com

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