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https://issues.apache.org/jira/browse/IO-510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17218658#comment-17218658
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Gary D. Gregory commented on IO-510:
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The work as I see it:
* Don't reinvent the wheel, per the Spark link.
* Bring in
[https://spark.apache.org/docs/3.0.1/api/java/org/apache/spark/io/ReadAheadInputStream.html]
* Bring in the matching tests or write them if needed
* Do the above in a PR
> ReadAheadInputStream
> --------------------
>
> Key: IO-510
> URL: https://issues.apache.org/jira/browse/IO-510
> Project: Commons IO
> Issue Type: New Feature
> Components: Streams/Writers
> Reporter: David Mollitor
> Priority: Major
> Attachments: IO-510.1.patch, IO-510.2.patch
>
>
> Create a "ReadAheadInputStream". Such a feature would essentially be a
> BufferedInputStream that spawns a thread for asynchronous reading. The
> thread would continuously fill the buffer (if there was space) from the
> underlying InputStream. Thread would wait if buffer was full.
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