SplittablePairWithRestrictionDoFnRunner (harness 2.68.0 API)

java.lang.Object
- org.apache.beam.fn.harness.SplittablePairWithRestrictionDoFnRunner<InputT,RestrictionT,WatermarkEstimatorStateT,OutputT>

All Implemented Interfaces:

FnApiStateAccessor.MutatingStateContext<java.lang.Void,org.apache.beam.sdk.transforms.windowing.BoundedWindow>
```
public class SplittablePairWithRestrictionDoFnRunner<InputT,RestrictionT,WatermarkEstimatorStateT,OutputT>
extends java.lang.Object
implements FnApiStateAccessor.MutatingStateContext<java.lang.Void,org.apache.beam.sdk.transforms.windowing.BoundedWindow>
```
A runner for the PTransform step that invokes GetInitialRestriction and pairs it with the incoming element.
The DoFn will have type DoFn but this transform's Fn API type is from WindowedValue<InputT> to WindowedValue<KV<InputT, KV<RestrictionT, WatermarkEstimatorStateT>>>

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class SplittablePairWithRestrictionDoFnRunner.Registrar
A registrar which provides a factory to handle Java DoFns.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Void`	`getCurrentKey()`
`org.apache.beam.sdk.transforms.windowing.BoundedWindow`	`getCurrentWindow()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getCurrentKey
```
public java.lang.Void getCurrentKey()
```
    Specified by:
    
    getCurrentKey in interface FnApiStateAccessor.MutatingStateContext<InputT,RestrictionT>
  - getCurrentWindow
```
public org.apache.beam.sdk.transforms.windowing.BoundedWindow getCurrentWindow()
```
    Specified by:
    
    getCurrentWindow in interface FnApiStateAccessor.MutatingStateContext<InputT,RestrictionT>