brainslug.util

Class Option<T>

java.lang.Object

brainslug.util.Option<T>

public class Option<T>
extends Object

A simplified port of the Java 8 Optional type.

Method Summary

Modifier and Type	Method and Description
static <T> Option<T>	empty()
boolean	equals(Object o)
T	get()
int	hashCode()
boolean	isPresent()
static <T> Option<T>	of(T value)
T	orElse(T other)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

empty

public static <T> Option<T> empty()

of

public static <T> Option<T> of(T value)

isPresent

public boolean isPresent()

get

public T get()

orElse

public T orElse(T other)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object