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Marshall Schor resolved UIMA-5603.
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Resolution: Fixed
> uv3 add ability to do extended-for on all FSs of a type in a view
> -----------------------------------------------------------------
>
> Key: UIMA-5603
> URL: https://issues.apache.org/jira/browse/UIMA-5603
> Project: UIMA
> Issue Type: Improvement
> Components: Core Java Framework
> Affects Versions: 3.0.0SDK-alpha02
> Reporter: Marshall Schor
> Assignee: Marshall Schor
> Priority: Trivial
> Fix For: 3.0.0SDK-beta
>
>
> Forms like cas.getIndexRepository().getAllIndexedFSs(...) return an iterator. It would
be nice to be able to use the returned result in an extended for : for (TOP x : cas.getInd...
etc).
> Add a new set of methods, getIndexedFSs( Type or JCas.class or nothing) to CAS/JCas and
FSIndexRepository interfaces, that return Collections, without copying the index arrays, but
just using them. Make these copy-on-write style, so subsequent updates to the UIMA indexes
won't affect the collection. These can then be used in extended-for loops.
> Update internal uses of getAllIndexedFS (which does copy the indexes) to use the new
style.
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