Package cn.nukkit.utils

Enum Class OptionalBoolean

java.lang.Object

java.lang.Enum<OptionalBoolean>

cn.nukkit.utils.OptionalBoolean

All Implemented Interfaces:

Serializable, Comparable<OptionalBoolean>, Constable

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public enum OptionalBoolean
extends Enum<OptionalBoolean>

Author:

joserobjr

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
EMPTY
FALSE
TRUE

Method Summary

Modifier and Type	Method	Description
static OptionalBoolean	empty()
boolean	getAsBoolean()
void	ifPresent(BooleanConsumer consumer)
boolean	isPresent()
static OptionalBoolean	of(boolean value)
static OptionalBoolean	of(Boolean value)
static OptionalBoolean	ofNullable(Boolean value)
boolean	orElse(boolean other)
boolean	orElseGet(BooleanSupplier other)
<X extends Throwable> boolean	orElseThrow(Supplier<X> exceptionSupplier)
String	toString()
static OptionalBoolean	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OptionalBoolean[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

TRUE

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static final OptionalBoolean TRUE

FALSE

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static final OptionalBoolean FALSE

EMPTY

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static final OptionalBoolean EMPTY

Method Details

values

public static OptionalBoolean[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static OptionalBoolean valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

of

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static OptionalBoolean of(Boolean value)

of

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static OptionalBoolean of(boolean value)

ofNullable

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static OptionalBoolean ofNullable(Boolean value)

empty

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static OptionalBoolean empty()

getAsBoolean

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public boolean getAsBoolean()

isPresent

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public boolean isPresent()

ifPresent

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public void ifPresent(BooleanConsumer consumer)

orElse

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public boolean orElse(boolean other)

orElseGet

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public boolean orElseGet(BooleanSupplier other)

orElseThrow

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public <X extends Throwable> boolean orElseThrow(Supplier<X> exceptionSupplier)
                                          throws X

Throws:

X extends Throwable

toString

public String toString()

Overrides:

toString in class Enum<OptionalBoolean>