1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | package Torello.Java.Function; /** * Function-Pointer * <SPAN CLASS=TJF>Input:</SPAN> {@code byte} * <SPAN CLASS=TJF>Output:</SPAN> {@code void}. * * <BR /><BR /> * This is an extension of {@code java.util.function.*}. This consumer accepts a {@code 'byte'} * as input to its {@code 'accept'} method. */ @FunctionalInterface public interface ByteConsumer { /** * Performs this operation on the given argument. * <BR /><BR /><EMBED CLASS='external-html' DATA-FILE-ID=FUNC_INTER_METH> * * @param b {@code byte} input-argument. */ public void accept(byte b); /** * <EMBED CLASS='external-html' DATA-FILE-ID=CON_AND_THEN_METHOD> * @param after <EMBED CLASS='external-html' DATA-FILE-ID=CON_AND_THEN_AFTER> * @return <EMBED CLASS='external-html' DATA-FILE-ID=CON_AND_THEN_RETURN> * @throws NullPointerException if parameter {@code 'other'} is null. */ default ByteConsumer andThen(ByteConsumer after) { if (after == null) throw new NullPointerException("null has been passed to parameter 'after'"); return (byte b) -> { this.accept(b); after.accept(b); }; } } |