Stephan Ewen created FLINK-17695:
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Summary: Simplify SourceOperator by using a utility
SimpleVersionedListState
Key: FLINK-17695
URL: https://issues.apache.org/jira/browse/FLINK-17695
Project: Flink
Issue Type: Sub-task
Components: API / DataStream
Reporter: Stephan Ewen
Assignee: Stephan Ewen
Fix For: 1.11.0
The SourceOperator has some boiler plate code taking the bytes out of the
{{ListState<byte[]>}} and applying the {{SimpleVersionedSerializer}} to turn
them into the splits.
This repeated code can be simply encapsulated in a utility class
{{SimpleVersionedListState<T>}} which wraps a {{ListState<byte[]>}} and applies
the serialization and de-serialization.
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