Class Either<T>

java.lang.Object

com.dslplatform.compiler.client.Either<T>

public final class Either<T>
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final Exception	error
private final T	value

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Either(T value, Exception error)

Method Summary

Modifier and Type	Method	Description
String	explainError()
static <F> Either<F>	fail(Exception error)
static <F> Either<F>	fail(String error)
static <F> Either<F>	fail(String description, Exception error)
T	get()
boolean	isSuccess()
static <S> Either<S>	success(S value)
Exception	whyNot()

Methods inherited from class Object

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

Field Details

value

private final T value

error

private final Exception error

Constructor Details

Either

private Either(T value,
 Exception error)

Method Details

isSuccess

public boolean isSuccess()

get

public T get()

whyNot

public Exception whyNot()

explainError

public String explainError()

success

public static <S> Either<S> success(S value)

fail

public static <F> Either<F> fail(String error)

fail

public static <F> Either<F> fail(Exception error)

fail

public static <F> Either<F> fail(String description,
 Exception error)