Interface FailableBiConsumer<T,​U,​E extends java.lang.Throwable>

  • Type Parameters:
    T - Consumed type 1.
    U - Consumed type 2.
    E - The kind of thrown exception or error.
    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 FailableBiConsumer<T,​U,​E extends java.lang.Throwable>
    A functional interface like BiConsumer that declares a Throwable.
    Since:
    3.11
    • Method Detail

      • nop

        static <T,​U,​E extends java.lang.Throwable> FailableBiConsumer<T,​U,​E> nop()
        Returns The NOP singleton.
        Type Parameters:
        T - Consumed type 1.
        U - Consumed type 2.
        E - The kind of thrown exception or error.
        Returns:
        The NOP singleton.
      • accept

        void accept​(T t,
                    U u)
             throws E extends java.lang.Throwable
        Accepts the given arguments.
        Parameters:
        t - the first parameter for the consumable to accept
        u - the second parameter for the consumable to accept
        Throws:
        E - Thrown when the consumer fails.
        E extends java.lang.Throwable
      • andThen

        default FailableBiConsumer<T,​U,​E> andThen​(FailableBiConsumer<? super T,​? super U,​E> after)
        Returns a composed FailableBiConsumer like BiConsumer.andThen(BiConsumer).
        Parameters:
        after - the operation to perform after this one.
        Returns:
        a composed FailableBiConsumer like BiConsumer.andThen(BiConsumer).
        Throws:
        java.lang.NullPointerException - when after is null.