Github user okram commented on the pull request:
https://github.com/apache/incubator-tinkerpop/pull/114#issuecomment-149720372
The code looks clean to me and I like the test case. Note that this will
effect Spark as it uses Gryo for its internal serialization. However, you said
you ran `-DskipIntegrationTests=false` so thats great. When the final merge
happens, I'll re-run the integration tests locally just to be certain.
VOTE +1 (binding).
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