PTransformRunnerFactory (harness 2.65.0 API)

All Known Implementing Classes:

CombineRunners.PrecombineFactory
```
public interface PTransformRunnerFactory<T>
```
A factory able to instantiate an appropriate handler for a given PTransform.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static interface`	`PTransformRunnerFactory.Context`	A context used to instantiate and support the handler necessary to execute the PTransform.
`static interface`	`PTransformRunnerFactory.Registrar`	A registrar which can return a mapping from `RunnerApi.FunctionSpec.getUrn()` to a factory capable of instantiating an appropriate handler.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`T`	`createRunnerForPTransform(PTransformRunnerFactory.Context context)`	Creates and returns a handler for a given PTransform.

- Method Detail
  - createRunnerForPTransform
```
T createRunnerForPTransform(PTransformRunnerFactory.Context context)
                     throws java.io.IOException
```
    Creates and returns a handler for a given PTransform. Note that the handler must support processing multiple bundles. The handler will be discarded if bundle processing fails or management of the handler between bundle processing fails. The handler may also be discarded due to memory pressure.
    
    Throws:
    
    java.io.IOException