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https://issues.apache.org/jira/browse/MATH-1041?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gilles resolved MATH-1041.
--------------------------
Resolution: Fixed
Fix Version/s: 3.3
Factory method introduced in r1532687.
Method "toString" method added in r1532679.
The suggestion for a "PairComparator" should be moved to another issue (it is
still [discussed| http://markmail.org/message/7r26jy4skx2waqae] on the "dev"
ML).
> Add Pair factory method, toString(), Comparator
> ------------------------------------------------
>
> Key: MATH-1041
> URL: https://issues.apache.org/jira/browse/MATH-1041
> Project: Commons Math
> Issue Type: Improvement
> Affects Versions: 3.2
> Reporter: Sean Owen
> Priority: Minor
> Labels: comparator, pair
> Fix For: 3.3
>
> Attachments: MATH-1041_Comparator.patch, MATH-1041_MathArrays.patch,
> MATH-1041_Pair.patch
>
>
> I use Commons Math heavily, and have adopted its Pair class for the cases
> where I need, well, a pair of things.
> The attached patch adds three small improvements to the Pair class:
> - toString() method
> - factory method ".create()" to avoid duplicating generic types on instance
> creation
> - a Comparator
> Tests are included. I won't feel offended if this is rejected or modified but
> just wanted to supply the suggestion.
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