de.flapdoodle.formula.calculate.functions

Interface FN3<A,B,C,R>

All Known Implementing Classes:

FN3.FN3checkNull, FN3.FN3WithLabel, FN3.FN3wrapF3, ImmutableFN3checkNull, ImmutableFN3WithLabel, ImmutableFN3wrapF3

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 FN3<A,B,C,R>

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	FN3.FN3checkNull<A,B,C,R>
static class	FN3.FN3WithLabel<A,B,C,R>
static class	FN3.FN3wrapF3<A,B,C,R>

Method Summary

Modifier and Type	Method and Description
R	apply(A a, B b, C c)
static <A,B,C,R> FN3<A,B,C,R>	checkNull(F3<A,B,C,R> delegate, Object labelA, Object labelB, Object labelC)
static <A,B,C,R> FN3<A,B,C,R>	mapOnlyIfNotNull(F3<A,B,C,R> delegate)
static <A,B,C,R> FN3<A,B,C,R>	withLabel(FN3<A,B,C,R> delegate, String label)

Method Detail

apply

@Nullable
R apply(@Nullable
                  A a,
                  @Nullable
                  B b,
                  @Nullable
                  C c)

withLabel

static <A,B,C,R> FN3<A,B,C,R> withLabel(FN3<A,B,C,R> delegate,
                                        String label)

mapOnlyIfNotNull

static <A,B,C,R> FN3<A,B,C,R> mapOnlyIfNotNull(F3<A,B,C,R> delegate)

checkNull

static <A,B,C,R> FN3<A,B,C,R> checkNull(F3<A,B,C,R> delegate,
                                        Object labelA,
                                        Object labelB,
                                        Object labelC)