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From "Sebb (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (BCEL-238) Getters/setters for array should use clone
Date Sat, 18 Jun 2016 14:46:05 GMT

    [ https://issues.apache.org/jira/browse/BCEL-238?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15337961#comment-15337961
] 

Sebb commented on BCEL-238:
---------------------------

There's no point making the arrays private (BCEL-237) unless access to the underlying array
is unprotected.

> Getters/setters for array should use clone
> ------------------------------------------
>
>                 Key: BCEL-238
>                 URL: https://issues.apache.org/jira/browse/BCEL-238
>             Project: Commons BCEL
>          Issue Type: Bug
>            Reporter: Sebb
>             Fix For: 6.1
>
>
> Further to BCEL-237, if a getter returns a reference to a private final array, then the
array contents can be corrupted. 
> Similarly if a setter stores an array reference without cloning it, then any holders
of the original reference can subsequently change the array entries.



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