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From "Maurice Amsellem (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-33810) Replace describeType by faster describeTypeJSON
Date Thu, 10 Oct 2013 23:01:42 GMT

    [ https://issues.apache.org/jira/browse/FLEX-33810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13792083#comment-13792083
] 

Maurice Amsellem commented on FLEX-33810:
-----------------------------------------

>From Justin McLean:

I know datagrid use objectUtil describeType and caches the XML structures to work out the
columns. May need to be careful around that.

> Replace describeType by faster describeTypeJSON
> -----------------------------------------------
>
>                 Key: FLEX-33810
>                 URL: https://issues.apache.org/jira/browse/FLEX-33810
>             Project: Apache Flex
>          Issue Type: Improvement
>            Reporter: Maurice Amsellem
>            Assignee: Maurice Amsellem
>
> FP 10.1 has introduced new describeTypeJSON API that is roughly 3.5 times faster than
previous describeType.
> describeType is still used in many places in the SDK.
> Since ApacheFlex is supporting FP 10.2 and higher, it should be beneficial in terms of
speed to replace all occurrences of describeType by describeTypeJSON.
> {warning}
> Caution must be taken not to break the public APIs, that existing Flex apps maybe using.
> {warning}



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