Github user GabrielBrascher commented on the pull request:
https://github.com/apache/cloudstack/pull/1410#issuecomment-218850613
@DaanHoogland @ustcweizhou I noticed that there is four 'if' with the
condition `(io != null) && (io > 0)` at the _KVMStorageProcessor_ class (lines
1009 - 1019). It migh be interesting to create a method
isIORateNotNullAndBiggerThanZero, like:
`public boolean isIORateNotNullAndBiggerThanZero(Long io) {`
`return (io != null) && (io > 0);`
`}`
And then use `if(isIORateNotNullAndBiggerThanZero(io)) {...}`.
But it is no big deal for me. It is more a sugestion of cosmetic changes,
nothing serious to stuck this PR.
Thanks.
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