io.simplesource.saga.action.async

Interface Callback<O>

Type Parameters:

O - the output type generated by the async function

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Callback<O>

A callback function that is called by the asynchronous function to indicate that processing is complete, and to pass the result back to the async action processor.

Method Summary

Modifier and Type	Method and Description
void	complete(io.simplesource.data.Result<Throwable,O> result) A function that is called during the async invocation to pass the return value back to the action processor.

Method Detail

complete

void complete(io.simplesource.data.Result<Throwable,O> result)

A function that is called during the async invocation to pass the return value back to the action processor.

Parameters:

result - the result - either a Throwable if there is an error, or the return value O