org.apache.beam.runners.spark.translation

Class SparkAssignWindowFn<T,W extends BoundedWindow>

java.lang.Object

org.apache.beam.runners.spark.translation.SparkAssignWindowFn<T,W>

All Implemented Interfaces:

Serializable, org.apache.spark.api.java.function.Function<WindowedValue<T>,WindowedValue<T>>

public class SparkAssignWindowFn<T,W extends BoundedWindow>
extends Object
implements org.apache.spark.api.java.function.Function<WindowedValue<T>,WindowedValue<T>>

An implementation of Window.Assign for the Spark runner.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SparkAssignWindowFn(WindowFn<? super T,W> fn)

Method Summary

Modifier and Type	Method and Description
WindowedValue<T>	call(WindowedValue<T> windowedValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

SparkAssignWindowFn

public SparkAssignWindowFn(WindowFn<? super T,W> fn)

Method Detail

call

public WindowedValue<T> call(WindowedValue<T> windowedValue)
                      throws Exception

Specified by:

call in interface org.apache.spark.api.java.function.Function<WindowedValue<T>,WindowedValue<T>>

Throws:

Exception