org.apache.flink.api.java.operators

Class CrossOperator.DefaultCrossFunction<T1,T2>

java.lang.Object

org.apache.flink.api.java.operators.CrossOperator.DefaultCrossFunction<T1,T2>

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.CrossFunction<T1,T2,org.apache.flink.api.java.tuple.Tuple2<T1,T2>>, org.apache.flink.api.common.functions.Function

Enclosing class:

CrossOperator<I1,I2,OUT>

@Internal
public static final class CrossOperator.DefaultCrossFunction<T1,T2>
extends Object
implements org.apache.flink.api.common.functions.CrossFunction<T1,T2,org.apache.flink.api.java.tuple.Tuple2<T1,T2>>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultCrossFunction()

Method Summary

Modifier and Type	Method and Description
org.apache.flink.api.java.tuple.Tuple2<T1,T2>	cross(T1 first, T2 second)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultCrossFunction

public DefaultCrossFunction()

Method Detail

cross

public org.apache.flink.api.java.tuple.Tuple2<T1,T2> cross(T1 first,
                                                           T2 second)
                                                    throws Exception

Specified by:

cross in interface org.apache.flink.api.common.functions.CrossFunction<T1,T2,org.apache.flink.api.java.tuple.Tuple2<T1,T2>>

Throws:

Exception