[ http://issues.apache.org/jira/browse/DERBY-816?page=all ]
Knut Anders Hatlen updated DERBY-816:
-------------------------------------
Component: Network Server
Newcomer
Performance
Priority: Trivial (was: Minor)
It seems like System.arraycopy is used all places where it potentially could be
used. Found nothing more to change in DDMReader. In DDMWriter, I searched for
"for" and "while" and found three places where Arrays.fill could be used for
padding.
I'm adding component "Newcomer", as it's a simple case of calculating from
index and to index, and replacing the for loops with Arrays.fill().
> In DDMWriter and DDMReader, use system routines in java.util.Arrays and
> System.arrayCopy
> ----------------------------------------------------------------------------------------
>
> Key: DERBY-816
> URL: http://issues.apache.org/jira/browse/DERBY-816
> Project: Derby
> Type: Sub-task
> Components: Network Server, Newcomer, Performance
> Versions: 10.1.1.0, 10.1.1.1, 10.1.1.2, 10.1.2.0, 10.1.2.1, 10.2.0.0,
> 10.1.3.0, 10.1.2.2
> Reporter: Knut Anders Hatlen
> Priority: Trivial
> Fix For: 10.2.0.0
>
> Reported by Kathey Marsden in DERBY-212:
> In DDMWriter and DDMReader, use System Routines in
> java.util.Arrays and System.arrayCopy instead of
> writing code to do functions like copy arrays and
> pad strings.
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