platform_framework_api_ipc_iviservice/com.tomtom.ivi.platform.framework.api.ipc.iviservice.internal/IviServiceNullableMirrorableMapPropertyDelegate

IviServiceNullableMirrorableMapPropertyDelegate

class IviServiceNullableMirrorableMapPropertyDelegate<K, V>( lifecycleOwner: LifecycleOwner, listener: MirrorableMapListenerForwarder<K, V>, observer: ChangeHandler<MirrorableMap<K, V>?>) : IviServicePropertyDelegate<MirrorableMap<K, V>?>

Property delegate for nullable IVI service MirrorableMap properties.

Same as IviServiceNonNullMirrorableMapPropertyDelegate but for nullable properties. The IviServiceBase does not check nullable properties. When the property changes, the listener is registered to it with its associate lifecycleOwner.

For non-null MirrorableMap properties, see IviServiceNonNullMirrorableMapPropertyDelegate

Constructors

IviServiceNullableMirrorableMapPropertyDelegate

fun <K, V> IviServiceNullableMirrorableMapPropertyDelegate( lifecycleOwner: LifecycleOwner, listener: MirrorableMapListenerForwarder<K, V>, observer: ChangeHandler<MirrorableMap<K, V>?>)

Properties

afterChange

open override var afterChange: ChangeHandler<MirrorableMap<K, V>?>? = null

When not null, this callback is invoked after an IVI service interface property has changed and the new value is propagated to clients.

beforeChange

open override var beforeChange: ChangeHandler<MirrorableMap<K, V>?>? = null

When not null, this callback is invoked when an IVI service interface property has changed, before the actual property value is changed and the new value is propagated to clients.

Functions

getValue

operator fun getValue(thisRef: Any?, property: KProperty<*>): MirrorableMap<K, V>?

setValue

operator fun setValue( thisRef: Any?, property: KProperty<*>, value: MirrorableMap<K, V>?)