de.flapdoodle.formula.calculate.functions

Class FN2.FN2checkNull<A,B,R>

java.lang.Object

de.flapdoodle.formula.calculate.functions.FN2.FN2checkNull<A,B,R>

All Implemented Interfaces:

FN2<A,B,R>, HasHumanReadableLabel, BiFunction<A,B,R>

Direct Known Subclasses:

ImmutableFN2checkNull

Enclosing interface:

FN2<A,B,R>

@Value.Immutable
public abstract static class FN2.FN2checkNull<A,B,R>
extends Object
implements FN2<A,B,R>, HasHumanReadableLabel

Nested Class Summary

Nested classes/interfaces inherited from interface de.flapdoodle.formula.calculate.functions.FN2

FN2.FN2checkNull<A,B,R>, FN2.FN2WithLabel<A,B,R>, FN2.FN2wrapF2<A,B,R>

Constructor Summary

Constructors

Constructor and Description
FN2checkNull()

Method Summary

Modifier and Type	Method and Description
protected abstract String	a()
R	apply(A a, B b)
String	asHumanReadable()
protected abstract String	b()
protected abstract F2<A,B,R>	delegate()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.flapdoodle.formula.calculate.functions.FN2

checkNull, mapOnlyIfNotNull, withLabel

Methods inherited from interface java.util.function.BiFunction

andThen

Methods inherited from interface de.flapdoodle.formula.types.HasHumanReadableLabel

asHumanReadable

Constructor Detail

FN2checkNull

public FN2checkNull()

Method Detail

delegate

@Value.Parameter
protected abstract F2<A,B,R> delegate()

a

@Value.Parameter
protected abstract String a()

b

@Value.Parameter
protected abstract String b()

apply

@Nullable
 @Value.Auxiliary
public R apply(@Nullable
                                           A a,
                                           @Nullable
                                           B b)

Specified by:

apply in interface FN2<A,B,R>

Specified by:

apply in interface BiFunction<A,B,R>

asHumanReadable

public String asHumanReadable()

Specified by:

asHumanReadable in interface HasHumanReadableLabel