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From "Ejaz Asghar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-33341) VectorCollection becomes progressively slower
Date Mon, 15 Jul 2013 17:08:55 GMT

    [ https://issues.apache.org/jira/browse/FLEX-33341?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13708648#comment-13708648
] 

Ejaz Asghar commented on FLEX-33341:
------------------------------------

Is there any progress on this one? I want to use VectorCollection on a mobile app that does
filter, sorting and searching a lot, but im not sure VectorCollection is ready or not?
                
> VectorCollection becomes progressively slower
> ---------------------------------------------
>
>                 Key: FLEX-33341
>                 URL: https://issues.apache.org/jira/browse/FLEX-33341
>             Project: Apache Flex
>          Issue Type: Improvement
>          Components: Collections
>    Affects Versions: Apache Flex 4.9.0
>         Environment: Flash Player 11.5
>            Reporter: Simon Gladman
>              Labels: VectorCollection, performance
>             Fix For: Apache Flex 4.9.0
>
>
> If I repeatedly addItem() and removeAll() from a VectorCollection, the removeAll() and
refresh() methods become progressively slower.
> An example can be found here: http://flexmonkey.blogspot.co.uk/2013/01/apache-flex-490-vectorcollection-vs.html

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