Interface FlatMapFunction<T,R>
- Type Parameters:
T
- the type of the input to the functionR
- the result type. An iterable of this type is returned from this function
- All Superinterfaces:
Function<T,
,Iterable<R>> Operation
,Serializable
- All Known Subinterfaces:
PairFlatMapFunction<T,
K, V>
- All Known Implementing Classes:
EvaluationCalc
A function that accepts one argument and returns an
Iterable
of elements as its result.-
Method Summary