Matthias J. Sax created FLINK-2457: -------------------------------------- Summary: Tuple.getTupleClass cannot generate Tuple0 Key: FLINK-2457 URL: https://issues.apache.org/jira/browse/FLINK-2457 Project: Flink Issue Type: Improvement Environment: Tuple.getTupleClass(int arity) cannot handle arity zero, ie, cannot create an instance of Tuple0. This can be fixed by either extending getTupleClass(...) or by removing Tuple0 in case it is not a useful class anyway. Reporter: Matthias J. Sax Assignee: Matthias J. Sax Priority: Minor
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