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Posted to dev@lucene.apache.org by "Tommaso Teofili (JIRA)" <ji...@apache.org> on 2013/01/02 09:50:12 UTC

[jira] [Created] (LUCENE-4651) Use generics for the type of assigned class in Classifier

Tommaso Teofili created LUCENE-4651:
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             Summary: Use generics for the type of assigned class in Classifier
                 Key: LUCENE-4651
                 URL: https://issues.apache.org/jira/browse/LUCENE-4651
             Project: Lucene - Core
          Issue Type: Improvement
          Components: modules/classification
            Reporter: Tommaso Teofili
            Priority: Minor
             Fix For: 5.0


Currently Classifier#assignClass returns a ClassificationResult which holds the class as a String while there are use cases where this would be not optimal as assigned labels types could be known upfront, therefore having a _Classifier<T>_ returning a _ClassificationResult<T>_ would be better.

Side node: current implementations could be improved by using _BytesRef_ instead of _String_ .

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