org.sbuild.jenkins.plugin.internal

Class Optional<T>

java.lang.Object

org.sbuild.jenkins.plugin.internal.Optional<T>

All Implemented Interfaces:

Iterable<T>

public class Optional<T>
extends Object
implements Iterable<T>

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
T	get()
int	hashCode()
boolean	isDefined()
boolean	isEmpty()
Iterator<T>	iterator()
static <S> Optional<S>	lift(S someOrNull)
static <N> Optional<N>	none()
static <S> Optional<S>	some(S some)
List<T>	toList()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

none

public static <N> Optional<N> none()

some

public static <S> Optional<S> some(S some)

lift

public static <S> Optional<S> lift(S someOrNull)

get

public T get()

isDefined

public boolean isDefined()

isEmpty

public boolean isEmpty()

toList

public List<T> toList()

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object