com.google.cloud.dataflow.sdk.util

Class ReduceFn.ProcessValueContext

java.lang.Object

com.google.cloud.dataflow.sdk.util.ReduceFn.Context

com.google.cloud.dataflow.sdk.util.ReduceFn.ProcessValueContext

Enclosing class:

ReduceFn<K,InputT,OutputT,W extends BoundedWindow>

public abstract class ReduceFn.ProcessValueContext
extends ReduceFn.Context

Information accessible within ReduceFn.processValue(com.google.cloud.dataflow.sdk.util.ReduceFn<K, InputT, OutputT, W>.ProcessValueContext).

Constructor Summary

Constructors

Constructor and Description
ProcessValueContext()

Method Summary

Modifier and Type	Method and Description
abstract org.joda.time.Instant	timestamp() Return the timestamp associated with the value.
abstract InputT	value() Return the actual value being processed.

Methods inherited from class com.google.cloud.dataflow.sdk.util.ReduceFn.Context

key, state, timers, window, windowingStrategy

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessValueContext

public ProcessValueContext()

Method Detail

value

public abstract InputT value()

Return the actual value being processed.

timestamp

public abstract org.joda.time.Instant timestamp()

Return the timestamp associated with the value.