bgw-gui/tools.aqua.bgw.observable.properties/Property

Property

open class Property<T>(initialValue: T) : ReadonlyProperty<T>

Property baseclass providing observable fields.

Parameters

T

Type of boxed data.

initialValue

Initial value of this property.

Constructors

fun <T> Property(initialValue: T)

Creates a Property with given initial value.

Functions

fun addListener(listener: ValueObserver<T>)

Adds a listener silently.

addListenerAndInvoke

fun addListenerAndInvoke(initialValue: T, listener: (T, T) -> Unit)

Adds a listener and calls ValueObserver.update on this new listener with given initial value.

fun clearListeners()

Removes all listeners.

notifyUnchanged

fun notifyUnchanged()

Notifies all listeners with current value.

fun removeListener(listener: ValueObserver<T>): Boolean

Removes a listener.

Properties

open override var value: T

Value of this property.

Inheritors

BooleanProperty

IntegerProperty

LimitedDoubleProperty