Package org.apache.wayang.spark.compiler

Class FlatMapFunctionAdapter<InputType,OutputType>

java.lang.Object

org.apache.wayang.spark.compiler.FlatMapFunctionAdapter<InputType,OutputType>

All Implemented Interfaces:

Serializable, org.apache.spark.api.java.function.FlatMapFunction<InputType,OutputType>

public class FlatMapFunctionAdapter<InputType,OutputType>
extends Object
implements org.apache.spark.api.java.function.FlatMapFunction<InputType,OutputType>

Wraps a Function as a FlatMapFunction.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FlatMapFunctionAdapter(Function<InputType,Iterable<OutputType>> function)

Method Summary

Modifier and Type	Method	Description
Iterator<OutputType>	call(InputType dataQuantum)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FlatMapFunctionAdapter

public FlatMapFunctionAdapter(Function<InputType,Iterable<OutputType>> function)

Method Details

call

public Iterator<OutputType> call(InputType dataQuantum)
                          throws Exception

Specified by:

call in interface org.apache.spark.api.java.function.FlatMapFunction<InputType,OutputType>

Throws:

Exception