[
https://issues.apache.org/jira/browse/UIMA-4393?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Marshall Schor resolved UIMA-4393.
----------------------------------
Resolution: Fixed
> Subiterators - avoid copying
> ----------------------------
>
> Key: UIMA-4393
> URL: https://issues.apache.org/jira/browse/UIMA-4393
> Project: UIMA
> Issue Type: Improvement
> Components: Core Java Framework
> Reporter: Marshall Schor
> Assignee: Marshall Schor
> Priority: Minor
> Fix For: 2.7.1SDK
>
>
> The current subiterator implementation starts by copying into a list all the
> valid values of the iterator; it then iterates over this.
> Change this to avoid copying in many cases. Do the copying (converting to a
> list form of only valid FSs, and the previous implementation did) only when
> required (to support moveTo(FS) with unambiguous, reverse movement with
> ambiguous, moveToLast (for all styles). After conversion, the iterator will
> work as in the previous implementation, including not supporting
> ConcurrentModificationException (CME) signalling; before conversion, CME is
> supported (this is a behavior change).
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
