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Uwe Schindler commented on LUCENE-2778:
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Simon: What means LGTM?
> Allow easy extension of RAMDirectory
> ------------------------------------
>
> Key: LUCENE-2778
> URL: https://issues.apache.org/jira/browse/LUCENE-2778
> Project: Lucene - Java
> Issue Type: Improvement
> Components: Store
> Reporter: Shai Erera
> Assignee: Shai Erera
> Priority: Minor
> Fix For: 3.1, 4.0
>
> Attachments: LUCENE-2778.patch
>
>
> RAMDirectory uses RAMFiles to store the data. RAMFile offers a newBuffer() method for
extensions to override and allocate buffers differently, from e.g. a pool or something. However,
RAMDirectory always allocates RAMFile and doesn't allow allocating a RAMFile extension, which
makes RAMFile.newBuffer() unusable.
> I think we can simply introduce a newRAMFile() method on RAMDirectory and make the RAMFiles
map protected, and it will allow really extending RAMDir.
> I will post a patch later.
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