de.flapdoodle.formula.calculate.functions

Interface F1<A,R>

All Superinterfaces:

Function<A,R>

All Known Implementing Classes:

F1.F1Identity, F1.F1WithLabel, ImmutableF1Identity, ImmutableF1WithLabel

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 F1<A,R>
extends Function<A,R>

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	F1.F1Identity<X>
static class	F1.F1WithLabel<A,R>

Method Summary

Modifier and Type	Method and Description
R	apply(A a)
static <X> F1<X,X>	identity()
static <A,R> F1.F1WithLabel<A,R>	withLabel(F1<A,R> delegate, String label)

Methods inherited from interface java.util.function.Function

andThen, compose

Method Detail

apply

@Nonnull
R apply(@Nonnull
                 A a)

Specified by:

apply in interface Function<A,R>

identity

static <X> F1<X,X> identity()

Specified by:

identity in interface Function<A,R>

withLabel

static <A,R> F1.F1WithLabel<A,R> withLabel(F1<A,R> delegate,
                                           String label)