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https://issues.apache.org/jira/browse/JCR-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12546294
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Julian Reschke commented on JCR-1239:
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I'm happy with anything that makes it possible to optimize it, so a new method
would work for me. That being said, I'd prefer to use Collection instead of
Iterator, because it also has the benefit to enable JDK5 based clients to use
the enhanced for loop.
> SPI: Return value of RepositoryService.getChildInfos
> ----------------------------------------------------
>
> Key: JCR-1239
> URL: https://issues.apache.org/jira/browse/JCR-1239
> Project: Jackrabbit
> Issue Type: Improvement
> Components: jackrabbit-spi
> Reporter: angela
> Fix For: 1.4
>
>
> separate issue started by julian within issue #1166:
> RepositoryService.getChildInfos is defined to return an Iterator.
> this forces the caller to loop over all entries in order to detect the number
> of child-nodes.
> currently the hierarchy is populated any way, but that could be a source for
> future optimization.
> possible solutions:
> - change return value to RangeIterator
> - change return value to Collection (or Set).
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