CombineWithLatestStreamFactory (streamingpool-core API)

java.lang.Object
- org.streamingpool.core.service.streamfactory.CombineWithLatestStreamFactory

All Implemented Interfaces:

StreamFactory
```
public class CombineWithLatestStreamFactory
extends java.lang.Object
implements StreamFactory
```
Factory for CombineWithLatestStreamId

See Also:

CombineWithLatestStreamId

Constructor Summary

Constructors
Constructor Description

CombineWithLatestStreamFactory()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<Y> ErrorStreamPair<Y>`	`create(StreamId<Y> id, DiscoveryService discoveryService)`	Given an implementation of `StreamId` and a `DiscoveryService` this method creates a `Publisher`.

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

- Constructor Detail
  - CombineWithLatestStreamFactory
```
public CombineWithLatestStreamFactory()
```
- Method Detail
  - create
```
public <Y> ErrorStreamPair<Y> create(StreamId<Y> id,
                                     DiscoveryService discoveryService)
```
    Description copied from interface: StreamFactory
    
    Given an implementation of StreamId and a DiscoveryService this method creates a Publisher. The provided DiscoveryService can be used to discover other streams that are needed in the creation process (stream combination, transformation, etc.)
    NOTE: it is strongly discouraged the use of multiple threads inside this method (see TypedStreamFactory documentation).
    
    Specified by:
    
    create in interface StreamFactory
    
    Parameters:
    
    id - the id of the stream to create
    
    discoveryService - DiscoveryService which can be used by the factory to look up other streams ('upstream' of the one it will create)
    
    Returns:
    
    the newly created stream or null if this factory cannot create the stream of the given id