Hi Filipe,

You can take a look at `DataStreamUtils.collect` in
flink-contrib/flink-streaming-contrib.

Best,
Gábor



2016-01-05 16:14 GMT+01:00 Filipe Correia <filipe.corr...@nmusic.pt>:
> Hi,
>
> Collecting results locally (e.g., for unit testing) is possible in the
> DataSet API by using "LocalCollectionOutputFormat", as described in
> the programming guide:
> https://ci.apache.org/projects/flink/flink-docs-release-0.10/apis/programming_guide.html#collection-data-sources-and-sinks
>
> Can something similar be done for the DataStream API?
>
> Thanks,
>
> Filipe

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