Preference

A handle to edit the value of a specific preference which is able to predict which value the Configurable will effectively use.

Properties

The value that will be effectively used by the navigator if preferences are submitted as they are.

If this preference will be effectively used by the navigator if preferences are submitted as they are.

abstract val value: T?

The current value of the preference.

Unset the preference.

Returns a new preference with its boolean value flipped.

fun <T, V> Preference<T>.map(from: (T) -> V, to: (V) -> T): Preference<V>

Creates a new Preference object wrapping the receiver and converting its value from and to the target type V.

abstract fun set(value: T?)

Set the preference to value. A null value means unsetting the preference.

Toggle the preference value. A default value is taken as the initial one if the preference is currently unset.

Creates a new EnumPreference object wrapping the receiver with the provided supportedValues.