Package org.apache.beam.runners.flink.translation.functions

Class FlinkAssignWindows<T,W extends BoundedWindow>

java.lang.Object

org.apache.beam.runners.flink.translation.functions.FlinkAssignWindows<T,W>

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.FlatMapFunction<WindowedValue<T>,WindowedValue<T>>, org.apache.flink.api.common.functions.Function

public class FlinkAssignWindows<T,W extends BoundedWindow>
extends Object
implements org.apache.flink.api.common.functions.FlatMapFunction<WindowedValue<T>,WindowedValue<T>>

Flink FlatMapFunction for implementing Window.Assign.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FlinkAssignWindows(WindowFn<T,W> windowFn)

Method Summary

Modifier and Type	Method	Description
void	flatMap(WindowedValue<T> input, org.apache.flink.util.Collector<WindowedValue<T>> collector)

Methods inherited from class java.lang.Object

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

Constructor Details

FlinkAssignWindows

public FlinkAssignWindows(WindowFn<T,W> windowFn)

Method Details

flatMap

public void flatMap(WindowedValue<T> input,
 org.apache.flink.util.Collector<WindowedValue<T>> collector)
             throws Exception

Specified by:

flatMap in interface org.apache.flink.api.common.functions.FlatMapFunction<T,W extends BoundedWindow>

Throws:

Exception