Example #1
0
 /**
  * Returns a composed {@link BiBytePredicate} that first applies the {@code before} functions to
  * its input, and then applies this predicate to the result. If evaluation of either operation
  * throws an exception, it is relayed to the caller of the composed operation. This method is just
  * convenience, to provide the ability to execute an operation which accepts {@code byte} input,
  * before this primitive predicate is executed.
  *
  * @param before1 The first function to apply before this predicate is applied
  * @param before2 The second function to apply before this predicate is applied
  * @return A composed {@code BiBytePredicate} that first applies the {@code before} functions to
  *     its input, and then applies this predicate to the result.
  * @throws NullPointerException If given argument is {@code null}
  * @implSpec The input argument of this method is a able to handle primitive values. In this case
  *     this is {@code byte}.
  */
 @Nonnull
 default BiBytePredicate composeFromByte(
     @Nonnull final ByteFunction<? extends T> before1, @Nonnull final ByteToCharFunction before2) {
   Objects.requireNonNull(before1);
   Objects.requireNonNull(before2);
   return (value1, value2) -> test(before1.apply(value1), before2.applyAsChar(value2));
 }
 /**
  * Creates a {@link ObjBiByteToCharFunction} which uses the {@code third} parameter of this one as
  * argument for the given {@link ByteToCharFunction}.
  *
  * @param <T> The type of the first argument to the function
  * @param function The function which accepts the {@code third} parameter of this one
  * @return Creates a {@code ObjBiByteToCharFunction} which uses the {@code third} parameter of
  *     this one as argument for the given {@code ByteToCharFunction}.
  * @throws NullPointerException If given argument is {@code null}
  */
 @Nonnull
 static <T> ObjBiByteToCharFunction<T> onlyThird(@Nonnull final ByteToCharFunction function) {
   Objects.requireNonNull(function);
   return (t, value1, value2) -> function.applyAsChar(value2);
 }