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From "Sebb (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LANG-804) Redundant check for zero in HashCodeBuilder ctor
Date Sat, 29 Sep 2012 12:18:08 GMT

    [ https://issues.apache.org/jira/browse/LANG-804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13466196#comment-13466196
] 

Sebb commented on LANG-804:
---------------------------

More to the point, perhaps the ctor should check for positive numbers.

Does it make sense for the user to provide negative numbers?
                
> Redundant check for zero in HashCodeBuilder ctor
> ------------------------------------------------
>
>                 Key: LANG-804
>                 URL: https://issues.apache.org/jira/browse/LANG-804
>             Project: Commons Lang
>          Issue Type: Improvement
>          Components: lang.builder.*
>            Reporter: Sebb
>            Priority: Minor
>
> The HashCodeBuilder(int, int) ctor checks both parameters for zero, as well as checking
for an odd number.
> Zero is never odd, so the zero check could be eliminated.

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