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https://issues.apache.org/jira/browse/ACCUMULO-675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Christopher Tubbs updated ACCUMULO-675:
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Affects Version/s: (was: 1.5.0)
> WrappingIterator's seenSeek should be protected
> -----------------------------------------------
>
> Key: ACCUMULO-675
> URL: https://issues.apache.org/jira/browse/ACCUMULO-675
> Project: Accumulo
> Issue Type: Bug
> Components: tserver
> Affects Versions: 1.4.1, 1.4.0
> Environment: OSX, Linux
> Reporter: William Slacum
> Assignee: William Slacum
> Priority: Trivial
> Fix For: 1.5.0, 1.4.2
>
> Attachments: wrapping-iterator-mod.patch
>
> Original Estimate: 1m
> Remaining Estimate: 1m
>
> In 1.3, the WrappingIterator was pretty much some boilerplate code. In 1.4
> on, a package private boolean called seenSeek was added to help enforce the
> iterator contract.
> This causes some issues with iterators written for 1.3 and before, because
> the seenSeek property can't be set by an iterator outside of the
> core.iterators package, which is locked down. This means that sub iterators
> must always delegate up to the WrappingIterator's seek() method, even if
> implementors want to completely override seek().
> I would like to provide more documentation on the WrappingIterator and make
> the seenSeek property protected so implementors don't need conditional logic
> to make the call to super.seek().
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