org.apache.flink.api.java.record.operators

Class CoGroupOperator.WrappingCoGroupFunction

java.lang.Object

org.apache.flink.api.common.functions.AbstractRichFunction

org.apache.flink.api.java.operators.translation.WrappingFunction<CoGroupFunction>

org.apache.flink.api.java.record.operators.CoGroupOperator.WrappingCoGroupFunction

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.CoGroupFunction<org.apache.flink.types.Record,org.apache.flink.types.Record,org.apache.flink.types.Record>, org.apache.flink.api.common.functions.Function, org.apache.flink.api.common.functions.RichFunction

Direct Known Subclasses:

CoGroupOperator.WrappingClassCoGroupFunction

Enclosing class:

CoGroupOperator

public static class CoGroupOperator.WrappingCoGroupFunction
extends WrappingFunction<CoGroupFunction>
implements org.apache.flink.api.common.functions.CoGroupFunction<org.apache.flink.types.Record,org.apache.flink.types.Record,org.apache.flink.types.Record>

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.api.java.operators.translation.WrappingFunction

wrappedFunction

Constructor Summary

Constructors

Constructor and Description
WrappingCoGroupFunction(CoGroupFunction coGrouper)

Method Summary

Modifier and Type	Method and Description
void	coGroup(Iterable<org.apache.flink.types.Record> records1, Iterable<org.apache.flink.types.Record> records2, org.apache.flink.util.Collector<org.apache.flink.types.Record> out)

Methods inherited from class org.apache.flink.api.java.operators.translation.WrappingFunction

close, getWrappedFunction, open, setRuntimeContext

Methods inherited from class org.apache.flink.api.common.functions.AbstractRichFunction

getIterationRuntimeContext, getRuntimeContext

Methods inherited from class java.lang.Object

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

Constructor Detail

WrappingCoGroupFunction

public WrappingCoGroupFunction(CoGroupFunction coGrouper)

Method Detail

coGroup

public void coGroup(Iterable<org.apache.flink.types.Record> records1,
                    Iterable<org.apache.flink.types.Record> records2,
                    org.apache.flink.util.Collector<org.apache.flink.types.Record> out)
             throws Exception

Specified by:

coGroup in interface org.apache.flink.api.common.functions.CoGroupFunction<org.apache.flink.types.Record,org.apache.flink.types.Record,org.apache.flink.types.Record>

Throws:

Exception