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Re: [cp-patches] Documentation for java.util.Collections


From: Mark Wielaard
Subject: Re: [cp-patches] Documentation for java.util.Collections
Date: Wed, 01 Sep 2004 08:16:13 +0200

Hi,

On Tue, 2004-08-24 at 21:55, Andrew John Hughes wrote:
> This patch adds documentation corrections and additions
> to java.util.Collections.  I've had this one lying around for
> a while -- I'd forgotten I had to split it off from the last
> util post due to its size.  Still pretty big though, so my apologies.

This is great. Thanks.

The only reason I didn't say "yes, please commit!" yet was that it has
the following kind of examples in SortedSet example that I must admit
just didn't get immediatly:

+     * The returned map throws an IllegalArgumentException any time a key is
+     * used which is out of the range of fromKey. Note that the endpoint is
+     * included; if you do not want the endpoint, pass the successor object in
+     * to fromKey.  For example, for Strings, you can request
+     * <code>tailMap(limit + "\0")</code>.

Adding a 'null' character to a String doesn't look like a clean example,
it looks more like a quick hack that happens to work in this case. (It
depends on good knowledge of the String comparator.) Maybe you can give
a little clearer (more intuitive) example with Integers objects?

Cheers,

Mark

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