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https://issues.apache.org/jira/browse/LANG-564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13089351#comment-13089351
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Etienne Neveu commented on LANG-564:
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Ok. I wasn't sure whether I should create a new issue, but it makes sense since 
this one was closed 18 months ago. Thanks!

> Improve StrLookup API documentation
> -----------------------------------
>
>                 Key: LANG-564
>                 URL: https://issues.apache.org/jira/browse/LANG-564
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: lang.text.*
>            Reporter: Sebb
>             Fix For: 3.0
>
>
> The API for StrLookup is confused. The class has been partly genericised, but 
> why?
> The Javadoc says the class is for looking up Strings which are indexed by 
> Strings, and this agrees with the method lookup()
> Surely if the class is generic on <V>, the lookup() method should return V, 
> not String?
> Does it make any sense for the class to return anything but a String? If not, 
> then why is the class generic?
> If it does make sense, then lookup() should return V.

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