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From "Sebb (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LANG-781) Null-Check to variable Object parameters - ObjectUtils.isAnyNull
Date Tue, 17 May 2016 22:04:13 GMT

    [ https://issues.apache.org/jira/browse/LANG-781?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15287718#comment-15287718
] 

Sebb commented on LANG-781:
---------------------------

Huh?
for-each loops do not create iterators for arrays.
The code only needs the length and the stride to step through all elements of an array.


> Null-Check to variable Object parameters - ObjectUtils.isAnyNull
> ----------------------------------------------------------------
>
>                 Key: LANG-781
>                 URL: https://issues.apache.org/jira/browse/LANG-781
>             Project: Commons Lang
>          Issue Type: New Feature
>          Components: lang.*
>    Affects Versions: 3.1
>            Reporter: Sandro Lehmann
>            Priority: Minor
>              Labels: patch
>             Fix For: Discussion
>
>         Attachments: ObjectUtils.java.patch, ObjectUtilsTest.java.patch
>
>
> Sometimes it would be very comfortable, to test a few objects to null. Instead of writing
if(obj1==null || obj2==null || ...), using a method like isAnyNull(obj1, obj2, ...) would
be much better.



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