ScanWithLifetimeMapper

Type Parameters:

T - Type of items emitted by the Publisher this operator is applied.

R - Type of items emitted by this operator.

All Superinterfaces:

ScanWithMapper<T,R>
```
public interface ScanWithLifetimeMapper<T,R>
extends ScanWithMapper<T,R>
```
Provides the ability to transform (aka map) signals emitted via the Publisher.scanWithLifetime(Supplier) operator, as well as the ability to cleanup state via afterFinally().

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`afterFinally()`	Invoked after a terminal signal `PublisherSource.Subscriber.onError(Throwable)` or `PublisherSource.Subscriber.onComplete()` or `Cancellable.cancel()`.

Methods inherited from interface io.servicetalk.concurrent.api.ScanWithMapper
mapOnComplete, mapOnError, mapOnNext, mapTerminal

- Method Detail
  - afterFinally
```
void afterFinally()
```
    Invoked after a terminal signal PublisherSource.Subscriber.onError(Throwable) or PublisherSource.Subscriber.onComplete() or Cancellable.cancel(). No further interaction will occur with the ScanWithLifetimeMapper to prevent use-after-free on internal state.