object ObservableMap extends MapFactory[ObservableMap]
Companion Object for scalafx.collections.ObservableMap.
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- ObservableMap.scala
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Type Members
- case class Add[K, V](key: K, added: V) extends Change[K, V] with Product with Serializable
Indicates an addition in an
ObservableMap.Indicates an addition in an
ObservableMap.- key
Handled Key.
- added
Added element.
- trait Change[K, V] extends AnyRef
Indicates a change in an
ObservableMap.Indicates a change in an
ObservableMap. It is a simpler version of JavaFX'sMapChangeListener.Change, where each subclass indicates a specific change operation. - case class Remove[K, V](key: K, removed: V) extends Change[K, V] with Product with Serializable
Indicates a removal in an
ObservableMap.Indicates a removal in an
ObservableMap.- key
Handled Key.
- removed
Removed element.
- case class Replace[K, V](key: K, added: V, removed: V) extends Change[K, V] with Product with Serializable
Indicates a replacement in an
ObservableMap.Indicates a replacement in an
ObservableMap.- key
Handled Key.
- added
Added Value.
- removed
Removed Value.
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##(): Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def apply[K, V](originalMap: Map[K, V]): ObservableMap[K, V]
Creates a new
ObservableMapthat is backed by the specified map.Creates a new
ObservableMapthat is backed by the specified map. Mutation operations on theObservableMapinstance will be reported to observers that have registered on that instance. Note that mutation operations made directly to the underlying map are not reported to observers of anyObservableMapthat wraps it.- originalMap
A Map that backs this
ObservableMap.- returns
A newly created
ObservableMap.
- def apply[K, V](keyValues: Seq[(K, V)]): ObservableMap[K, V]
Creates a new
ObservableMapfrom a sequence of tuplesCreates a new
ObservableMapfrom a sequence of tuples- keyValues
Sequence of tuples
- returns
A newly created
ObservableMap.
- def apply[K, V](elems: (K, V)*): ObservableMap[K, V]
- Definition Classes
- MapFactory
- final def asInstanceOf[T0]: T0
- Definition Classes
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- def clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- def empty[K, V]: ObservableMap[K, V]
Creates an empty
ObservableMap. - final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def from[K, V](source: IterableOnce[(K, V)]): ObservableMap[K, V]
- Definition Classes
- ObservableMap → MapFactory
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def hashCode(): Int
- Definition Classes
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- @native() @HotSpotIntrinsicCandidate()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
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- implicit def mapFactory[K, V]: Factory[(K, V), ObservableMap[K, V]]
- Definition Classes
- MapFactory
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def newBuilder[K, V]: Builder[(K, V), ObservableMap[K, V]]
- Definition Classes
- ObservableMap → MapFactory
- final def notify(): Unit
- Definition Classes
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- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
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- Annotations
- @native() @HotSpotIntrinsicCandidate()
- implicit def sfxObservableMap2sfxObservableMap[K, V](om: ObservableMap[K, V]): javafx.collections.ObservableMap[K, V]
Extracts a JavaFX's
ObservableMapfrom a ScalaFX'sObservableMap.Extracts a JavaFX's
ObservableMapfrom a ScalaFX'sObservableMap.- om
ScalaFX's
ObservableMap.- returns
JavaFX's
ObservableMapinside parameter.
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
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- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
ScalaFX is a UI DSL written within the Scala Language that sits on top of JavaFX 2.x and and JavaFX 8. This means that every ScalaFX application is also a valid Scala application. By extension it supports full interoperability with Java and can run anywhere the Java Virtual Machine (JVM) and JavaFX 2.0 or JavaFX 8 are supported.
Package Structure
ScalaFX package structure corresponds to JavaFX package structure, for instance
scalafx.animationcorresponds tojavafx.animation.Example Usage
A basic ScalaFX application is created creating an object that is an instance of
JFXApp. Following Java FX theatre metaphor, it contains astagethat contains ascene. Astageroughly corresponds to a window in a typical UI environment. Thesceneholds UI content presented to the user. In the example below, the content is a pane with a singlelabelcomponent.