org.apache.beam.fn.harness.state

Class FnApiTimerBundleTracker<K>

java.lang.Object

org.apache.beam.fn.harness.state.FnApiTimerBundleTracker<K>

public class FnApiTimerBundleTracker<K>
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FnApiTimerBundleTracker.Modifications<K>
static class	FnApiTimerBundleTracker.TimerInfo<K>

Constructor Summary

Constructors

Constructor and Description
FnApiTimerBundleTracker(org.apache.beam.sdk.coders.Coder<K> keyCoder, org.apache.beam.sdk.coders.Coder<org.apache.beam.sdk.transforms.windowing.BoundedWindow> windowCoder, java.util.function.Supplier<K> currentKeySupplier, java.util.function.Supplier<org.apache.beam.sdk.transforms.windowing.BoundedWindow> currentWindowSupplier)

Method Summary

Modifier and Type	Method and Description
FnApiTimerBundleTracker.Modifications<K>	getBundleModifications()
void	outputTimers(java.util.function.Function<java.lang.String,org.apache.beam.sdk.fn.data.FnDataReceiver<org.apache.beam.sdk.util.construction.Timer<?>>> getTimersReceiverFromTimerIdFn)
void	reset()
void	timerModified(java.lang.String timerFamilyOrId, org.apache.beam.sdk.state.TimeDomain timeDomain, org.apache.beam.sdk.util.construction.Timer<K> timer)

Methods inherited from class java.lang.Object

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

Constructor Detail

FnApiTimerBundleTracker

public FnApiTimerBundleTracker(org.apache.beam.sdk.coders.Coder<K> keyCoder,
                               org.apache.beam.sdk.coders.Coder<org.apache.beam.sdk.transforms.windowing.BoundedWindow> windowCoder,
                               java.util.function.Supplier<K> currentKeySupplier,
                               java.util.function.Supplier<org.apache.beam.sdk.transforms.windowing.BoundedWindow> currentWindowSupplier)

Method Detail

reset

public void reset()

timerModified

public void timerModified(java.lang.String timerFamilyOrId,
                          org.apache.beam.sdk.state.TimeDomain timeDomain,
                          org.apache.beam.sdk.util.construction.Timer<K> timer)

getBundleModifications

public FnApiTimerBundleTracker.Modifications<K> getBundleModifications()

outputTimers

public void outputTimers(java.util.function.Function<java.lang.String,org.apache.beam.sdk.fn.data.FnDataReceiver<org.apache.beam.sdk.util.construction.Timer<?>>> getTimersReceiverFromTimerIdFn)