Package eu.solven.cleanthat.engine.java.refactorer.helpers

Class OptionalOrRejection<T>

java.lang.Object

eu.solven.cleanthat.engine.java.refactorer.helpers.OptionalOrRejection<T>

public class OptionalOrRejection<T>
extends Object

This may return an Optional result, or a rejection flag. It is useful to prevent having complex code difficult to wrap in a method.

Author:

Benoit Lacelle

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OptionalOrRejection(boolean rejected, Optional<T> optResult)

Method Summary

Modifier and Type	Method	Description
static <T> OptionalOrRejection<T>	empty()
Optional<T>	getOptional()
void	ifPresent(Consumer<T> consumer)
boolean	isRejected()
static <T> OptionalOrRejection<T>	optional(Optional<T> optional)
static <T> OptionalOrRejection<T>	present(T result)
static <T> OptionalOrRejection<T>	reject()

Methods inherited from class java.lang.Object

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

Constructor Details

OptionalOrRejection

protected OptionalOrRejection(boolean rejected,
 Optional<T> optResult)

Method Details

isRejected

public boolean isRejected()

getOptional

public Optional<T> getOptional()

reject

public static <T> OptionalOrRejection<T> reject()

empty

public static <T> OptionalOrRejection<T> empty()

present

public static <T> OptionalOrRejection<T> present(T result)

optional

public static <T> OptionalOrRejection<T> optional(Optional<T> optional)

ifPresent

public void ifPresent(Consumer<T> consumer)