PProcessor (Providence Core 2.4.0 API)

All Superinterfaces:

PServiceCallHandler
```
public interface PProcessor
extends PServiceCallHandler
```
Service processor is an extension to the service call handler that can provide it's own service definition. This is the base interface for the handlers on the server side processing of a providence call.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`PService`	`getDescriptor()`	Get the descriptor for the given service.
`default <Request extends PMessage<Request>,Response extends PMessage<Response>> PServiceCall<Response>`	`handleCall(PServiceCall<Request> call)`	Handle a service call.

Methods inherited from interface net.morimekta.providence.PServiceCallHandler
handleCall

- Method Detail
  - getDescriptor
```
@Nonnull
PService getDescriptor()
```
    Get the descriptor for the given service.
    
    Returns:
    
    The service descriptor.
  - handleCall
```
default <Request extends PMessage<Request>,Response extends PMessage<Response>> PServiceCall<Response> handleCall(PServiceCall<Request> call)
                                                                                                                 throws java.io.IOException
```
    Handle a service call.
    
    Type Parameters:
    
    Request - Request type.
    
    Response - Response type.
    
    Parameters:
    
    call - The request call.
    
    Returns:
    
    The response service call object, or null if none (e.g. oneway).
    
    Throws:
    
    java.io.IOException - On read or write failure.
    
    SerializerException - On serialization problems.