org.apache.crunch.impl.spark.fn

Class PairMapFunction<K,V,S>

java.lang.Object

org.apache.crunch.impl.spark.fn.PairMapFunction<K,V,S>

All Implemented Interfaces:

Serializable, org.apache.spark.api.java.function.Function<scala.Tuple2<K,V>,S>

public class PairMapFunction<K,V,S>
extends Object
implements org.apache.spark.api.java.function.Function<scala.Tuple2<K,V>,S>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PairMapFunction(MapFn<Pair<K,V>,S> fn, SparkRuntimeContext ctxt)

Method Summary

Modifier and Type	Method and Description
S	call(scala.Tuple2<K,V> kv)

Methods inherited from class java.lang.Object

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

Constructor Detail

PairMapFunction

public PairMapFunction(MapFn<Pair<K,V>,S> fn,
                       SparkRuntimeContext ctxt)

Method Detail

call

public S call(scala.Tuple2<K,V> kv)
       throws Exception

Specified by:

call in interface org.apache.spark.api.java.function.Function<scala.Tuple2<K,V>,S>

Throws:

Exception