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Posted to issues@commons.apache.org by "Henri Yandell (JIRA)" <ji...@apache.org> on 2008/02/12 06:40:07 UTC

[jira] Updated: (LANG-411) HashCodeBuilder: expose typed hashing methods

     [ https://issues.apache.org/jira/browse/LANG-411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Henri Yandell updated LANG-411:
-------------------------------

    Fix Version/s:     (was: 2.4)
                   3.0

Perhaps as a patch for ObjectUtils?

Making this 3.0 as there's no patch currently.

> HashCodeBuilder: expose typed hashing methods
> ---------------------------------------------
>
>                 Key: LANG-411
>                 URL: https://issues.apache.org/jira/browse/LANG-411
>             Project: Commons Lang
>          Issue Type: Wish
>    Affects Versions: 2.3
>            Reporter: Paul Benedict
>            Priority: Minor
>             Fix For: 3.0
>
>
> HashCodeBuilder encapsulates the good advice of Joshua Bloch. He details how each java.lang type should be hashed. I want to use those too ... but without reflection. Please expose those as static methods:
> hashInt, hashBoolean, etc.
> They should take two parameters: the field value, and the hash multiplier value.

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