SingleSource.Subscriber

Type Parameters:

T - Type of the result of the SingleSource.

All Known Subinterfaces:

SingleSource.Processor<T,R>

All Known Implementing Classes:

LegacyTestSingle, LoggingSingleSubscriber, TestSingleSubscriber

Enclosing interface:

SingleSource<T>
```
public static interface SingleSource.Subscriber<T>
```
Subscriber of the outcome of a SingleSource.
The semantics and threading model of this interface is meant to be the same as PublisherSource.Subscriber, but simplified for the use case where the operations completes with a single data element or fails.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onError(java.lang.Throwable t)`	Failed terminal state.
`void`	`onSubscribe(Cancellable cancellable)`	Called when the associated `SingleSource` is subscribed via `SingleSource.subscribe(Subscriber)`.
`void`	`onSuccess(T result)`	Success terminal state.

- Method Detail
  - onSubscribe
```
void onSubscribe(Cancellable cancellable)
```
    Called when the associated SingleSource is subscribed via SingleSource.subscribe(Subscriber).
    
    Parameters:
    
    cancellable - A Cancellable that can be used to cancel the asynchronous computation for this subscriber.
  - onSuccess
```
void onSuccess(@Nullable
               T result)
```
    Success terminal state.
    No further events will be sent.
    
    Parameters:
    
    result - of the SingleSource.
  - onError
```
void onError(java.lang.Throwable t)
```
    Failed terminal state.
    No further events will be sent.
    
    Parameters:
    
    t - the throwable signaled.