Comparing performance of JDK List Implementations

[Bruce Eckel]

Well that's certainly cleaner so I prefer it. Thanks.


-- Bruce Eckel
www.MindviewInc.com <http://www.mindviewinc.com/>
Blog: BruceEckel.github.io
www.WinterTechForum.com
www.AtomicScala.com
www.Reinventing-Business.com
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On Sun, Oct 23, 2016 at 7:18 PM, Henri Tremblay <henri.tremblay at gmail.com>
wrote:

> Ok. What I meant by that is that returning a value from the benchmarked
> method does the same as putting it into a blackhole. So get could be
>
>   public String get() {
>     return list.get(list.size() / 2);
>   }
>
>
> On 22 October 2016 at 12:06, Bruce Eckel <bruceteckel at gmail.com> wrote:
>
>> I thought I was following the pattern I found on
>> http://hg.openjdk.java.net/code-tools/jmh/file/d0821c7627fb/
>> jmh-samples/src/main/java/org/openjdk/jmh/samples/JMHSample_
>> 26_BatchSize.java
>> with "measureRight()"
>>
>>
>> -- Bruce Eckel
>> www.MindviewInc.com <http://www.mindviewinc.com/>
>> Blog: BruceEckel.github.io
>> www.WinterTechForum.com
>> www.AtomicScala.com
>> www.Reinventing-Business.com
>> http://www.TrustOrganizations.com <http://www.ScalaSummit.com>
>>
>>
>> On Sat, Oct 22, 2016 at 8:40 AM, Henri Tremblay <henri.tremblay at gmail.com
>> > wrote:
>>
>>> Hi,
>>>
>>> Quick question: Why are you using a BlackHole for get and returning a
>>> value for all the others?
>>>
>>>
>>> On 21 October 2016 at 17:16, Bruce Eckel <bruceteckel at gmail.com> wrote:
>>>
>>>> Attached is my current version which compares List implementations. I
>>>> plan
>>>> to do this for the other basic collection types (Set, Map, Queue,
>>>> Dequeue),
>>>> but would like some feedback on this one. Thanks.
>>>>
>>>>
>>>>
>>>> -- Bruce Eckel
>>>> www.MindviewInc.com <http://www.mindviewinc.com/>
>>>> Blog: BruceEckel.github.io
>>>> www.WinterTechForum.com
>>>> www.AtomicScala.com
>>>> www.Reinventing-Business.com
>>>> http://www.TrustOrganizations.com <http://www.ScalaSummit.com>
>>>>
>>>
>>>
>>
>