glok-model/uk.co.nickthecoder.glok.property

Package-level declarations

Types

AnyChangeListener

interface AnyChangeListener

BidirectionalBind

interface BidirectionalBind

BidirectionalGuard

class BidirectionalGuard

When mimicking a bidirectional binding, this prevents an update of one property to cause a repeated update due to the other listener.

BinaryFunction

open class BinaryFunction<V, A, OA : ObservableValue<A>, B, OB : ObservableValue>(val argA: OA, val argB: OB, val lambda: (A, B) -> V) : LazyObservableValue<V>

ChangeListener

interface ChangeListener<V, O : ObservableValue<V>> : AnyChangeListener

DefaultIndirectObservableValue

open class DefaultIndirectObservableValue(val parentProperty: ObservableValue<P?>, val defaultValue: V, val getObservable: (P) -> ObservableValue<V>) : LazyObservableValue<V>

Tracks a value of a property where we don't have the property itself, but only another property, (parentProperty) from which we can access the required property.

DefaultIndirectProperty

open class DefaultIndirectProperty(val parentProperty: ObservableValue<P?>, val defaultProperty: Property<V>, val getProperty: (P) -> Property<V>) : PropertyBase<V>

IndirectObservableValue

open class IndirectObservableValue(val parentProperty: ObservableValue, val getObservable: (P) -> ObservableValue<V>) : LazyObservableValue<V>

Tracks a value of a property where we don't have the property itself, but only another property, (parentProperty) from which we can access the required property.

IndirectProperty

open class IndirectProperty(val parentProperty: ObservableValue, val getProperty: (P) -> Property<V>) : PropertyBase<V>

InvalidationListener

interface InvalidationListener

LazyObservableValue

abstract class LazyObservableValue<V>(dependsOn: ObservableValue<*>) : ObservableValueBase<V>

An ObservableValue

Observable

interface Observable

ObservableValue

interface ObservableValue<V> : Observable

Holds a value of type V, which can be observed using InvalidationListeners. When the value changes, the InvalidationListeners are informed via InvalidationListener.invalidated.

ObservableValueBase

abstract class ObservableValueBase<V> : ObservableValue<V>

Property

interface Property<V> : ReadOnlyProperty<V>

PropertyBase

abstract class PropertyBase<V>(val bean: Any? = null, val beanName: String? = null) : ObservableValueBase<V> , Property<V>

PropertyDelegate

class PropertyDelegate<V, O : Property<V>>(initialValue: V, propertyFactory: (Any, String, V) -> O)

Creates a SimpleProperty, where the bean and beanName are automatically set.

PropertyException

class PropertyException(val property: Property<*>, message: String) : Exception

ReadOnlyProperty

interface ReadOnlyProperty<V> : ObservableValue<V>

A ReadOnlyProperty is an ObservableValue, which is aware of its owner (bean), and the beanName.

ReadOnlyPropertyWrapper

open class ReadOnlyPropertyWrapper<V, P : Property<V>>(wraps: Property<V>) : ReadOnlyProperty<V>

SimpleProperty

open class SimpleProperty<V>(initialValue: V, bean: Any? = null, beanName: String? = null) : PropertyBase<V>

TernaryFunction

open class TernaryFunction<V, A, OA : ObservableValue<A>, B, OB : ObservableValue, C, OC : ObservableValue<C>>(val argA: OA, val argB: OB, val argC: OC, val lambda: (A, B, C) -> V) : LazyObservableValue<V>

UnaryFunction

open class UnaryFunction<V, A, OA : ObservableValue<A>>(val argA: OA, val lambda: (A) -> V) : LazyObservableValue<V>

(PropertyFunction)

ValidatedProperty

open class ValidatedProperty<V>(initialValue: V, bean: Any? = null, beanName: String? = null, val validation: (ValidatedProperty<V>, V, V) -> V) : PropertyBase<V>

A Property whose value is validated before being set. Whenever value is changed, validation is called with the old and new values. validation returns a validated value.