org.apache.flink.api.java.operators

Class CrossOperator.ProjectCrossFunction<T1,T2,R extends org.apache.flink.api.java.tuple.Tuple>

java.lang.Object

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

Type Parameters:

T1 -

T2 -

R -

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.CrossFunction<T1,T2,R>, org.apache.flink.api.common.functions.Function

Enclosing class:

CrossOperator<I1,I2,OUT>

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

See Also:

CrossOperator.ProjectCross, Serialized Form

Method Summary

Modifier and Type	Method and Description
R	cross(T1 in1, T2 in2)
protected int[]	getFields()
protected boolean[]	getIsFromFirst()

Methods inherited from class java.lang.Object

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

Method Detail

cross

public R cross(T1 in1,
               T2 in2)

Specified by:

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

getFields

protected int[] getFields()

getIsFromFirst

protected boolean[] getIsFromFirst()