[infinispan-dev] Comments on tutorials etc.

Galder Zamarreño galder at redhat.com
Wed Jan 19 04:31:13 EST 2011


On Jan 18, 2011, at 6:51 PM, Manik Surtani wrote:

> Great feedback, Pete.  +1 to all suggestions here, I've added a few more notes inline with some of the points below.  Feel like making the changes you've suggested?
> 
> Galder, could you pls help with the Scala-related points?

Sure :) - see below for comments:

> 
> Cheers
> Manik
> 
> 
> On 18 Jan 2011, at 16:17, Pete Muir wrote:
> 
>> 10) http://community.jboss.org/wiki/InfinispanInteractiveTutorialwithScala
>> 
>> Could do with some comments explaining what each line is doing, some of the code isn't self describing
>> 
>> e.g.
>> 
>> what does me entering val defaultCache = manager.getCache[String, String]() actually achieve?
>> 
> 
> Galder, care to look into this one?

In fairness, to do that tutorial you should know a bit of Scala. In fact, to be perfectly honest, I don't see much point of doing that tutorial if you cannot understand that line! FYI, that's the same as the following java code:

Cache<String, String> defaultCache = manager.getCache();

I'll still add the comments though.

> 
>> 11) http://community.jboss.org/wiki/InfinispanInteractiveTutorialwithScala
>> 
>> It might be neat to split up input and output e.g. into different snippets - make it easier to read

+1, with separate comments for each.

>> 
>> 12) http://community.jboss.org/wiki/InfinispanInteractiveTutorialwithScala
>> 
>> For "Cache with Transaction Management" I was not seeing TX semantics being obeyed, I saw the size increment as a added key-value pairs
> 
> Galder, this as well?

I'll check it out.

> 
> Cheers
> Manik
> --
> Manik Surtani
> manik at jboss.org
> twitter.com/maniksurtani
> 
> Lead, Infinispan
> http://www.infinispan.org
> 
> 
> 
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--
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache




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