[
https://issues.apache.org/jira/browse/ACCUMULO-4520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michael Miller updated ACCUMULO-4520:
-------------------------------------
Description:
There are a few places in o.a.a.core.file.rfile.RFile where Java 8 functional
programing could improve readability. There is some potential for performance
improvement as well.
One example of an improvement would be to change the 3 LocalityGroupReader
arrays (currentReaders, readers and sampleReaders) in the RFile.Reader class to
ArrayLists. This would allow use of the forEach in stream package.
was:
There are a few places in o.a.a.core.file.rfile.RFile where Java 8 functional
program could improve readability. There is some potential for performance
improvement as well.
One example of an improvement would be to change the 3 LocalityGroupReader
arrays (currentReaders, readers and sampleReaders) in the RFile.Reader class to
ArrayLists. This would allow use of the forEach in stream package.
> Utilize Java 8 in RFile
> -----------------------
>
> Key: ACCUMULO-4520
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4520
> Project: Accumulo
> Issue Type: Improvement
> Components: core
> Affects Versions: 2.0.0
> Reporter: Michael Miller
> Priority: Minor
> Fix For: 2.0.0
>
>
> There are a few places in o.a.a.core.file.rfile.RFile where Java 8 functional
> programing could improve readability. There is some potential for performance
> improvement as well.
> One example of an improvement would be to change the 3 LocalityGroupReader
> arrays (currentReaders, readers and sampleReaders) in the RFile.Reader class
> to ArrayLists. This would allow use of the forEach in stream package.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
