Readcounts + connectionpool

Readcounts : an EPP that will be used to sum up reads

connectionpool : since tools has 24 potential threads, I can't work with the default connectionpool size (10) if I want to run a lot of threads.
Here the "a" would be the last object or element from previous loop right ? (line 38). So you need this loop to be run only for that element/object ? Just asking as both loops are in same level of "intend".