Interest of initialCapacity in CCache ?

[Nicolas Micoud]

Hi,

I'm implementing cache on a specific cache and I was wondering what should be the best initialCapacity value.
After looking at other examples, I choose 50.
And then, I wanted to know what is the difference between setting to 10 or 100.
And I think, there is no as the initialCapacity parameter is never used whereas is present in vert constructor.

Wondering if the parameter should be removed, marked as useless or used?

wdyt?

Nicolas

[Carlos Antonio Ruiz Gomez]

I arrived to the same conclusion when working on this pull request
https://github.com/idempiere/idempiere/pull/1325

Just marked the parameter as // ignored in the javadoc, but as all those
are public methods is better not to remove the useless variable.

A better possibility would be to implement the initial capacity in the
definition of MaxSizeHashMap (CacheMgt:135).

I don't know if hazelcast support initial capacity (it seems it
doesn't), but is not very important the distributed caches are just a few.

Regards,

Carlos Ruiz


El 5/5/22 a las 9:40, Nicolas Micoud escribió: