DOMRpcImplementation (controller-docs 0.11.0 API)

All Known Implementing Classes:

BindingDOMRpcImplementationAdapter, ForwardingDOMRpcImplementation
```
@Deprecated(forRemoval=true)
public interface DOMRpcImplementation
```
Deprecated, for removal: This API element is subject to removal in a future version.
Use DOMRpcImplementation instead.

Interface implemented by an individual RPC implementation. This API allows for dispatch implementations, e.g. an individual object handling a multitude of RPCs.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`default long`	`invocationCost()`	Deprecated, for removal: This API element is subject to removal in a future version. Return the relative invocation cost of this implementation.
`@NonNull CheckedFuture<DOMRpcResult,DOMRpcException>`	`invokeRpc(@NonNull DOMRpcIdentifier rpc, @Nullable NormalizedNode<?,?> input)`	Deprecated, for removal: This API element is subject to removal in a future version. Initiate invocation of the RPC.

- Method Detail
  - invokeRpc
```
@NonNull CheckedFuture<DOMRpcResult,DOMRpcException> invokeRpc(@NonNull DOMRpcIdentifier rpc,
                                                                     @Nullable NormalizedNode<?,?> input)
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Initiate invocation of the RPC. Implementations of this method are expected to not block on external resources.
    
    Parameters:
    
    rpc - RPC identifier which was invoked
    
    input - Input arguments, null if the RPC does not take any.
    
    Returns:
    
    A CheckedFuture which will return either a result structure, or report a subclass of DOMRpcException reporting a transport error.
  - invocationCost
```
default long invocationCost()
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Return the relative invocation cost of this implementation. Default implementation return 0.
    
    Returns:
    
    Non-negative cost of invoking this implementation.