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Date: Thu, 10 May 2012 22:08:48 +0000 (UTC)
From: "Thomas Neidhart (JIRA)" <jira@apache.org>
To: issues@commons.apache.org
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Subject: [jira] [Issue Comment Edited] (MATH-787) Make
 org.apache.commons.math3.optimization.PointValuePair and similar classes
  implement Serializable
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    [ https://issues.apache.org/jira/browse/MATH-787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13272828#comment-13272828 ] 

Thomas Neidhart edited comment on MATH-787 at 5/10/12 10:08 PM:
----------------------------------------------------------------

Hi Luke,

serialization support for certain classes has been removed in the 3.0 release as there was uncertainty in the community how to provide proper long-term support for such a feature.

Following this issue, the discussion on this topic started again on the mailinglist, see http://markmail.org/message/26zmab5xo2rr4eap?q=serialization+again+list:org%2Eapache%2Ecommons%2Edev/ to follow the discussion.
                
      was (Author: tn):
    Hi Luke,

serialization support for certain classes has been removed in the 3.0 release as there was uncertainty in the community how to provide proper long-term support for such a feature.

Following this issue, the discussion on this topic started again on the mailinglist, see http://mail-archives.apache.org/mod_mbox/commons-dev/201205.mbox/ajax/%3C20120507201618.GG10938%40dusk.harfang.homelinux.org%3E
                  
> Make org.apache.commons.math3.optimization.PointValuePair and similar classes  implement Serializable 
> ------------------------------------------------------------------------------------------------------
>
>                 Key: MATH-787
>                 URL: https://issues.apache.org/jira/browse/MATH-787
>             Project: Commons Math
>          Issue Type: Improvement
>    Affects Versions: 3.0
>            Reporter: Luke Lindsay
>
> org.apache.commons.math.optimization.RealPointValuePair is Serializable.  I updated some old code to use apache.commons.math3 but now get "java.io.NotSerializableException: org.apache.commons.math3.optimization.PointValuePair" when I attempt to save the results of an optimization problem. 

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