de.flapdoodle.guava

Class Either<L,R>

java.lang.Object

de.flapdoodle.guava.Either<L,R>

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Either.Left, Either.Right

public abstract class Either<L,R>
extends Object
implements Serializable

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Either.Left<L,R>
static class	Either.Right<L,R>

Constructor Summary

Constructors

Constructor and Description
Either()

Method Summary

Methods

Modifier and Type	Method and Description
abstract boolean	isLeft()
abstract L	left()
static <L,R> Either.Left<L,R>	left(L value)
static <L,R> Either<L,R>	leftOrRight(L left, R right)
static <L,R> Either<L,R>	leftOrRight(L left, R right, String errorMessage)
abstract R	right()
static <L,R> Either.Right<L,R>	right(R value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Either

public Either()

Method Detail

isLeft

public abstract boolean isLeft()

left

public abstract L left()

right

public abstract R right()

left

public static <L,R> Either.Left<L,R> left(L value)

right

public static <L,R> Either.Right<L,R> right(R value)

leftOrRight

public static <L,R> Either<L,R> leftOrRight(L left,
                            R right,
                            String errorMessage)

leftOrRight

public static <L,R> Either<L,R> leftOrRight(L left,
                            R right)