glok-model/uk.co.nickthecoder.glok.collections/ObservableMap

ObservableMap

interface ObservableMap<K : Any, out V> : Map<K, V> , Observable

Inheritors

MutableObservableMap

Properties

abstract val entries: Set<Map.Entry<K, V>>

abstract val keys: Set<K>

abstract val size: Int

abstract val values: Collection<V>

Functions

addChangeListener

open fun addChangeListener(lambda: (map: ObservableMap<K, V>, changes: List<MapChange<K, V>>) -> Unit): MapChangeListener<K, V>

abstract fun addChangeListener(listener: MapChangeListener<@UnsafeVariance K, @UnsafeVariance V>)

open fun addListener(lambda: (Observable) -> Unit): InvalidationListener

abstract fun addListener(listener: InvalidationListener)

addWeakChangeListener

open fun addWeakChangeListener(lambda: (list: ObservableMap<K, V>, change: List<MapChange<K, V>>) -> Unit): MapChangeListener<K, V>

addWeakListener

open fun addWeakListener(lambda: (Observable) -> Unit): InvalidationListener

fun <K : Any, V> Map<K, V>.asReadOnly(): Map<K, V>

Wraps the Map with a lightweight delegating class that prevents casting back to mutable type

abstract fun containsKey(key: K): Boolean

abstract fun containsValue(value: V): Boolean

abstract operator fun get(key: K): V?

abstract fun isEmpty(): Boolean

isEmptyProperty

fun ObservableMap<*, *>.isEmptyProperty(): ObservableBoolean

isNotEmptyProperty

fun ObservableMap<*, *>.isNotEmptyProperty(): ObservableBoolean

removeChangeListener

abstract fun removeChangeListener(listener: MapChangeListener<@UnsafeVariance K, @UnsafeVariance V>)

abstract fun removeListener(listener: InvalidationListener)

fun ObservableMap<*, *>.sizeProperty(): ObservableInt