Interface PairFlatMapFunction<T,K,V>  
- Type Parameters:
- T- the type of the input to the function
- K- the key type of the key-value pairs produced as a result
- V- the value type of the key-value pairs produced as a result
- All Superinterfaces:
- FlatMapFunction<T,,- Pair<K, - V>> - Function<T,,- Iterable<Pair<K, - V>>> - Operation,- Serializable
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Method Summary