io.atlassian.fugue

Enum Unit

java.lang.Object

java.lang.Enum<Unit>

io.atlassian.fugue.Unit

All Implemented Interfaces:

Serializable, Comparable<Unit>

public enum Unit
extends Enum<Unit>

An alternative to Void that is actually once inhabited (whereas Void is inhabited by null, which causes NPEs).

Since:

2.2

Enum Constant Summary

Enum Constants

Enum Constant and Description
VALUE

Method Summary

Modifier and Type	Method and Description
static Unit	Unit() Provide ability to statically import Unit.UNIT and then use UNIT() within your code, primarily for readability purposes.
static Unit	valueOf(String name) Returns the enum constant of this type with the specified name.
static Unit[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

VALUE

public static final Unit VALUE

Method Detail

values

public static Unit[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Unit c : Unit.values())
    System.out.println(c);

Returns:

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

valueOf

public static Unit valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

Unit

public static Unit Unit()

Provide ability to statically import Unit.UNIT and then use UNIT() within your code, primarily for readability purposes.

Returns:

The value for Unit, ie. VALUE

Since:

2.5