UniSubscription (SmallRye Mutiny :: Core library 0.17.0 API)

All Superinterfaces:

Cancellable, org.reactivestreams.Subscription

All Known Implementing Classes:

DefaultUniEmitter, EmptyUniSubscription, Subscriptions.EmptySubscription, UniCallbackSubscriber, UniOperatorProcessor, UniSerializedSubscriber
```
public interface UniSubscription
extends org.reactivestreams.Subscription, Cancellable
```
A Subscription for the Uni type.
The main different with the Reactive Streams Subscription is about the request protocol. Uni does not use request and triggers the computation at subscription time.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`cancel()`	Requests the `Uni` to cancel and clean up resources.
`default void`	`request(long n)`

- Method Detail
  - cancel
```
void cancel()
```
    Requests the Uni to cancel and clean up resources. If the item is retrieved after cancellation, it is not forwarded to the subscriber. If the cancellation happens after the delivery of the item, this call is ignored.
    Calling this method, emits the cancellation event upstream.
    
    Specified by:
    
    cancel in interface Cancellable
    
    Specified by:
    
    cancel in interface org.reactivestreams.Subscription
  - request
```
default void request(long n)
```
    Specified by:
    
    request in interface org.reactivestreams.Subscription