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 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.