Options

extends Object

java.lang.Object
↳	com.atlassian.upm.api.util.Options

This class is deprecated.
since 5.0, it will be removed in 6.0;

Class Overview

Useful methods for working with Options

Summary

Public Methods
@Deprecated static <A, B> Function<A, Option<B>>	asNone() This method is deprecated. since 5.0, it will be removed in 6.0; use `ignored -> Option.none()` instead
@Deprecated static <A> Function<A, Option<A>>	asSome() This method is deprecated. since 5.0, it will be removed in 6.0; use `Option::some` instead
@Deprecated static <A> List<A>	catOptions(Iterable<Option<A>> as) This method is deprecated. since 5.0, it will be removed in 6.0; in java8 The Stream equivalent of this method is `streamOfOptions.filter(Option::isDefined).map(Option::get)`.
@Deprecated static <A> Predicate<Option<A>>	isDefined() This method is deprecated. since 5.0, it will be removed in 6.0; use `Option::isDefined` instead

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Inherited Methods

From class java.lang.Object

Public Methods

@Deprecated public static Function<A, Option<B>> asNone ()

This method is deprecated.
since 5.0, it will be removed in 6.0; use ignored -> Option.none() instead

@Deprecated public static Function<A, Option<A>> asSome ()

This method is deprecated.
since 5.0, it will be removed in 6.0; use Option::some instead

@Deprecated public static List<A> catOptions (Iterable<Option<A>> as)

This method is deprecated.
since 5.0, it will be removed in 6.0; in java8 The Stream equivalent of this method is streamOfOptions.filter(Option::isDefined).map(Option::get).

Projects out any none() values from its input iterable, returning the resulting list

Parameters

as	An iterable of optional values

Returns

A list containing the elements of as that were not none()

@Deprecated public static Predicate<Option<A>> isDefined ()

This method is deprecated.
since 5.0, it will be removed in 6.0; use Option::isDefined instead

Classes