Ejemplo n.º 1
0
 /**
  * Returns a composed {@link BiLongToFloatFunction} that first applies the {@code before}
  * predicates to its input, and then applies this function 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
  * long} input, before this primitive function is executed.
  *
  * @param before1 The first predicate to apply before this function is applied
  * @param before2 The second predicate to apply before this function is applied
  * @return A composed {@code BiLongToFloatFunction} that first applies the {@code before}
  *     predicates to its input, and then applies this function 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 long}.
  */
 @Nonnull
 default BiLongToFloatFunction composeFromLong(
     @Nonnull final LongPredicate before1, @Nonnull final LongPredicate before2) {
   Objects.requireNonNull(before1);
   Objects.requireNonNull(before2);
   return (value1, value2) -> applyAsFloat(before1.test(value1), before2.test(value2));
 }
Ejemplo n.º 2
0
 /**
  * Returns a predicate that evaluates to {@code true} if all or none of the component predicates
  * evaluate to {@code true}.
  *
  * @return a predicate that evaluates to {@code true} if all or none of the component predicates
  *     evaluate to {@code true}
  */
 public default LongPredicate xor(LongPredicate p) {
   Objects.requireNonNull(p);
   return (long t) -> test(t) ^ p.test(t);
 }