info.magnolia.ui

Interface ValueContext<T>

Type Parameters:

T - item type.

All Superinterfaces:

UiComponentContext

public interface ValueContext<T>
extends UiComponentContext

Ui component context holding the selection/value that the related UI components operate with.

Method Summary

Modifier and Type	Method and Description
default void	clear()
ContextProperty<Set<T>>	current()
default Stream<T>	get()
default Optional<T>	getSingle()
default T	getSingleOrThrow()
default io.reactivex.disposables.Disposable	observe(Consumer<Set<T>> action)
default io.reactivex.disposables.Disposable	observeNullable(Consumer<Set<T>> action)
default void	set(Set<T> value)
default void	set(T value)

Method Detail

current

ContextProperty<Set<T>> current()

getSingle

default Optional<T> getSingle()

getSingleOrThrow

default T getSingleOrThrow()

get

default Stream<T> get()

set

default void set(Set<T> value)

set

default void set(T value)

clear

default void clear()

observe

default io.reactivex.disposables.Disposable observe(Consumer<Set<T>> action)

observeNullable

default io.reactivex.disposables.Disposable observeNullable(Consumer<Set<T>> action)