Uses of Interface
org.littleshoot.util.Optional

Packages that use Optional

org.littleshoot.util

Uses of Optional in org.littleshoot.util

Subinterfaces of Optional in org.littleshoot.util

interface	None<T> The optional object representing no object.
interface	Some<T> An optional object representing some object, meaning not none.

Classes in org.littleshoot.util that implement Optional

class	NoneImpl<T> An implementation of the None interface.
class	SomeImpl<T> An implementation of the Some interface.

Methods in org.littleshoot.util that return Optional

Optional<ServerT>	ConnectionMaintainerImpl.getMostRecentlyActive()
Optional<T>	ConnectionMaintainer.getMostRecentlyActive() Returns the most recently active server.
Optional	OptionalUtilsImpl.optionalOf(Object object) Returns an Optional from a possible null object.
Optional	OptionalUtils.optionalOf(Object object) Returns an Optional from a possible null object.
<T1,T2> Optional<T2>	OptionalUtilsImpl.transformSome(Optional<T1> optional, Transformer<T1,T2> transformer) Returns an Optional object created by transforming the contents of another Optional object.
<T1,T2> Optional<T2>	OptionalUtils.transformSome(Optional<T1> optional, Transformer<T1,T2> transformer) Returns an Optional object created by transforming the contents of another Optional object.

Methods in org.littleshoot.util with parameters of type Optional

<T> void	OptionalUtilsImpl.executeOnSome(Optional<T> optional, Closure<T> closure) Executes a given closure on an optional object.
<T> void	OptionalUtils.executeOnSome(Optional<T> optional, Closure<T> closure) Executes a given closure on an optional object.
<T> boolean	OptionalUtilsImpl.isNone(Optional<T> optional) Returns whether an optional object is a None object.
<T> boolean	OptionalUtils.isNone(Optional<T> optional) Returns whether an optional object is a None object.
boolean	OptionalUtilsImpl.isSome(Optional optional) Returns whether an optional object is a Some object.
boolean	OptionalUtils.isSome(Optional optional) Returns whether an optional object is a Some object.
<T> T	OptionalUtilsImpl.someObject(Optional<T> optional) Returns the object stored in an optional object if one exists.
<T> T	OptionalUtils.someObject(Optional<T> optional) Returns the object stored in an optional object if one exists.
<T1,T2> Optional<T2>	OptionalUtilsImpl.transformSome(Optional<T1> optional, Transformer<T1,T2> transformer) Returns an Optional object created by transforming the contents of another Optional object.
<T1,T2> Optional<T2>	OptionalUtils.transformSome(Optional<T1> optional, Transformer<T1,T2> transformer) Returns an Optional object created by transforming the contents of another Optional object.

Method parameters in org.littleshoot.util with type arguments of type Optional

<T> Collection<T>	OptionalUtilsImpl.filterNones(Collection<Optional<T>> c) Filters out the None elements in a collection and returns a collection of the objects inside the remaining Some elements.
<T> Collection<T>	OptionalUtils.filterNones(Collection<Optional<T>> c) Filters out the None elements in a collection and returns a collection of the objects inside the remaining Some elements.