@Internal public class StateTableByKeyGroupReaders extends Object
StateSnapshotKeyGroupReaderdepending on the provided serialization format version.
The implementations are also located here as inner classes.
|Constructor and Description|
|Modifier and Type||Method and Description|
Creates a new StateTableByKeyGroupReader that inserts de-serialized mappings into the given table, using the de-serialization algorithm that matches the given version.
public static <K,N,S> StateSnapshotKeyGroupReader readerForVersion(StateTable<K,N,S> stateTable, int version)
K- type of key.
N- type of namespace.
S- type of state.
StateTableinto which de-serialized mappings are inserted.
version- version for the de-serialization algorithm.
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