Package | Description |
---|---|
org.apache.storm.sql.runtime.streams.functions | |
org.apache.storm.streams | |
org.apache.storm.streams.operations.mappers |
Modifier and Type | Class and Description |
---|---|
class |
StreamInsertMapToPairFunction |
Modifier and Type | Method and Description |
---|---|
<K,V> PairStream<K,V> |
Stream.mapToPair(PairFunction<? super T,? extends K,? extends V> function)
Returns a stream of key-value pairs by applying a
PairFunction on each value of this stream. |
Modifier and Type | Class and Description |
---|---|
class |
PairValueMapper<K,V>
Extracts a typed key-value pair from a tuple.
|
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