de.flapdoodle.types

Class Maybe.None<T>

java.lang.Object

de.flapdoodle.types.Maybe<T>

de.flapdoodle.types.Maybe.None<T>

Direct Known Subclasses:

ImmutableNone

Enclosing class:

Maybe<T>

@Value.Immutable(singleton=true)
public abstract static class Maybe.None<T>
extends Maybe<T>

Nested Class Summary

Nested classes/interfaces inherited from class de.flapdoodle.types.Maybe

Maybe.None<T>, Maybe.Some<T>

Constructor Summary

Constructors

Constructor and Description
None()

Method Summary

Modifier and Type	Method and Description
T	get()
boolean	hasSome()
<R> Maybe<R>	map(Function<T,R> mapping)

Methods inherited from class de.flapdoodle.types.Maybe

getOrThrow, none, some

Methods inherited from class java.lang.Object

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

Constructor Detail

None

public None()

Method Detail

hasSome

@Value.Auxiliary
public boolean hasSome()

Specified by:

hasSome in class Maybe<T>

get

public T get()

Specified by:

get in class Maybe<T>

map

public <R> Maybe<R> map(Function<T,R> mapping)

Specified by:

map in class Maybe<T>