/**
* Returns a composed {@link DoubleToFloatFunction} that first applies this predicate to its
* input, and then applies the {@code after} 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 transform this primitive predicate to an
* operation returning {@code float}.
*
* @param after The function to apply after this predicate is applied
* @return A composed {@code DoubleToFloatFunction} that first applies this predicate to its
* input, and then applies the {@code after} function to the result.
* @throws NullPointerException If given argument is {@code null}
* @implSpec The input argument of this method is a able to return primitive values. In this case
* this is {@code float}.
*/
@Nonnull
default DoubleToFloatFunction andThenToFloat(@Nonnull final BooleanToFloatFunction after) {
Objects.requireNonNull(after);
return (value) -> after.applyAsFloat(test(value));
}
/**
* Creates a {@link BiBooleanToFloatFunction} which uses the {@code second} parameter of this one
* as argument for the given {@link BooleanToFloatFunction}.
*
* @param function The function which accepts the {@code second} parameter of this one
* @return Creates a {@code BiBooleanToFloatFunction} which uses the {@code second} parameter of
* this one as argument for the given {@code BooleanToFloatFunction}.
* @throws NullPointerException If given argument is {@code null}
*/
@Nonnull
static BiBooleanToFloatFunction onlySecond(@Nonnull final BooleanToFloatFunction function) {
Objects.requireNonNull(function);
return (value1, value2) -> function.applyAsFloat(value2);
}
/**
* Returns a composed {@link ObjCharToFloatFunction} that first applies this predicate to its
* input, and then applies the {@code after} 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 transform this primitive predicate to an
* operation returning {@code float}.
*
* @param after The function to apply after this predicate is applied
* @return A composed {@code ObjCharToFloatFunction} that first applies this predicate to its
* input, and then applies the {@code after} function to the result.
* @throws NullPointerException If given argument is {@code null}
* @implSpec The input argument of this method is a able to return primitive values. In this case
* this is {@code float}.
*/
@Nonnull
default ObjCharToFloatFunction<T> andThenToFloat(@Nonnull final BooleanToFloatFunction after) {
Objects.requireNonNull(after);
return (t, value) -> after.applyAsFloat(test(t, value));
}
