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https://issues.apache.org/jira/browse/OAK-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marcel Reutegger updated OAK-2461:
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Affects Version/s: 1.0.11
1.0.10
1.0.7
1.0.8
1.0.9
Fix Version/s: 1.0.12
> Optimize access to pending _lastRev updates
> -------------------------------------------
>
> Key: OAK-2461
> URL: https://issues.apache.org/jira/browse/OAK-2461
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: core
> Affects Versions: 1.0.7, 1.0.8, 1.0.9, 1.0.10, 1.0.11
> Reporter: Marcel Reutegger
> Assignee: Marcel Reutegger
> Priority: Minor
> Fix For: 1.0.12
>
>
> With OAK-1768 the UnsavedModifications are backed by MapDB. The check if the
> map is empty in getPaths() can be optimized by calling getSize() instead. The
> isEmpty() implementation seeks for the first element in the BTree, while
> getSize() simply looks up the counter.
> This only applies to the 1.0 branch because usage of MapDB was later removed
> in trunk. See OAK-2324.
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