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| From | Eric Sosman <esosman@ieee-dot-org.invalid> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: exporting a HashMap |
| Date | Tue, 17 Jan 2012 20:38:36 -0500 |
| Organization | A noiseless patient Spider |
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On 1/17/2012 12:04 PM, Roedy Green wrote:
> On Sun, 15 Jan 2012 12:01:55 -0500, Eric Sosman
> <esosman@ieee-dot-org.invalid> wrote, quoted or indirectly quoted
> someone who said :
>
>>
>> Map<K,V> map = ...;
>> List<Map.Entry<K,V>> entries =
>> new ArrayList<Map.Entry<K,V>>(map.entrySet());
>> Collections.sort(entries, new Comparator<Map.Entry<K,V>>() {
>> @Override
>> public int compare(Map.Entry<K,V> e1, Map.Entry<K,V> e2) {
>> return e1.getKey().compareTo(e2.getKey());
>> }
>> });
>> for (Map.Entry<K,V> e : entries) { ... }
>
> I have added your technique with attribution to
> http://mindprod.com/jgloss/hashmap.html
Thanks. Actually, I thought my other suggestion was slicker,
certainly briefer.
--
Eric Sosman
esosman@ieee-dot-org.invalid
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exporting a HashMap Roedy Green <see_website@mindprod.com.invalid> - 2012-01-15 08:30 -0800
Re: exporting a HashMap Eric Sosman <esosman@ieee-dot-org.invalid> - 2012-01-15 12:01 -0500
Re: exporting a HashMap Roedy Green <see_website@mindprod.com.invalid> - 2012-01-16 02:06 -0800
Re: exporting a HashMap Roedy Green <see_website@mindprod.com.invalid> - 2012-01-17 09:04 -0800
Re: exporting a HashMap Eric Sosman <esosman@ieee-dot-org.invalid> - 2012-01-17 20:38 -0500
Re: exporting a HashMap Arne Vajhøj <arne@vajhoej.dk> - 2012-01-15 12:25 -0500
Re: exporting a HashMap Lew <noone@lewscanon.com> - 2012-01-15 10:22 -0800
Re: exporting a HashMap Roedy Green <see_website@mindprod.com.invalid> - 2012-01-16 10:55 -0800
Re: exporting a HashMap Arne Vajhøj <arne@vajhoej.dk> - 2012-01-16 14:55 -0500
Re: exporting a HashMap Lew <noone@lewscanon.com> - 2012-01-16 14:19 -0800
Re: exporting a HashMap David Lamb <dalamb@cs.queensu.ca> - 2012-01-16 18:31 -0500
Re: exporting a HashMap Roedy Green <see_website@mindprod.com.invalid> - 2012-01-17 09:54 -0800
Re: exporting a HashMap Arne Vajhøj <arne@vajhoej.dk> - 2012-01-16 15:07 -0500
Re: exporting a HashMap Steven Simpson <ss@domain.invalid> - 2012-01-15 19:22 +0000
Re: exporting a HashMap Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-01-15 21:02 -0800
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