[jira] [Created] (LANG-1736) Pair.hashCode() leads to a lot of hash collisions

[TobiasKiecker (Jira)]

TobiasKiecker created LANG-1736:
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             Summary: Pair.hashCode() leads to a lot of hash collisions
                 Key: LANG-1736
                 URL: https://issues.apache.org/jira/browse/LANG-1736
             Project: Commons Lang
          Issue Type: Improvement
          Components: lang.tuple.*
    Affects Versions: 3.14.0
            Reporter: TobiasKiecker
         Attachments: Main.java

The implementation of Pair.hashCode() has hash collisions for most java 
primitives with close values. This could affect the performance of maps with 
pairs as keys.



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