Github user zentol commented on the pull request:
https://github.com/apache/incubator-flink/pull/210#issuecomment-63365442
well nevermind, just saw that you're calling
`this.getExecutionEnvironment().execute();` within these methods, so when using
it, `count()` or `collect()` would be the last method called. I find that very
odd behaviour, i can't think of another method that executes than right away.
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