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Posted to dev@giraph.apache.org by "Alessandro Presta (JIRA)" <ji...@apache.org> on 2013/03/01 07:57:13 UTC

[jira] [Created] (GIRAPH-546) Use Hadoop's WritableUtils and ReflectionUtils whenever possible

Alessandro Presta created GIRAPH-546:
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             Summary: Use Hadoop's WritableUtils and ReflectionUtils whenever possible
                 Key: GIRAPH-546
                 URL: https://issues.apache.org/jira/browse/GIRAPH-546
             Project: Giraph
          Issue Type: Improvement
            Reporter: Alessandro Presta
            Priority: Minor


It seems to me that a lot of the functionality of Giraph's WritableUtils and ReflectionUtils is already offered by Hadoop's homonymous classes.
Examples: cloning Writables, writing/reading Writables to byte arrays, getClass() and so on.
It would be good to delegate to Hadoop's existing solutions wherever possible.

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