Package org.hawaiiframework.async

Interface AsyncCallable<T>

Type Parameters:

T - The return type.

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 AsyncCallable<T>

Interface to allow wrapping of an async call.

Method Summary

Modifier and Type	Method	Description
T	invoke()	The call to invoke asynchronously.

Method Detail

invoke

T invoke()
  throws Exception

The call to invoke asynchronously.

Returns:

T the return type.

Throws:

Exception - a generic indication for the actual Exception.