java.util

Class OptionalInt

java.lang.Object

java.util.OptionalInt

public final class OptionalInt
extends Object

See the official Java API doc for details.

Method Summary

Modifier and Type	Method and Description
static OptionalInt	empty()
boolean	equals(Object obj)
int	getAsInt()
int	hashCode()
void	ifPresent(IntConsumer consumer)
boolean	isPresent()
static OptionalInt	of(int value)
int	orElse(int other)
int	orElseGet(IntSupplier other)
<X extends Throwable> int	orElseThrow(Supplier<X> exceptionSupplier)
String	toString()

Methods inherited from class java.lang.Object

finalize, getClass

Method Detail

empty

public static OptionalInt empty()

of

public static OptionalInt of(int value)

isPresent

public boolean isPresent()

getAsInt

public int getAsInt()

ifPresent

public void ifPresent(IntConsumer consumer)

orElse

public int orElse(int other)

orElseGet

public int orElseGet(IntSupplier other)

orElseThrow

public <X extends Throwable> int orElseThrow(Supplier<X> exceptionSupplier)
                                      throws X extends Throwable

Throws:

X extends Throwable

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object