Packages

  • package root

    ScalaFX is a UI DSL written within the Scala Language that sits on top of JavaFX 2.x and and JavaFX 8.

    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.animation corresponds to javafx.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 a stage that contains a scene. A stage roughly corresponds to a window in a typical UI environment. The scene holds UI content presented to the user. In the example below, the content is a pane with a single label component.

    package hello
    
    import scalafx.application.JFXApp
    import scalafx.application.JFXApp.PrimaryStage
    import scalafx.geometry.Insets
    import scalafx.scene.Scene
    import scalafx.scene.control.Label
    import scalafx.scene.layout.BorderPane
    
    object HelloWorld extends JFXApp {
      stage = new PrimaryStage {
        title = "Hello"
        scene = new Scene {
          root = new BorderPane {
            padding = Insets(25)
            center = new Label("Hello World")
          }
        }
      }
    }
    Definition Classes
    root
  • package scalafx

    Base package for ScalaFX classes.

    Base package for ScalaFX classes.

    Definition Classes
    root
  • package collections

    Wraps javafx.collections package, adding Scala's collections features to original JavaFX collections.

    Wraps javafx.collections package, adding Scala's collections features to original JavaFX collections.

    Definition Classes
    scalafx
  • package transformation
    Definition Classes
    collections
  • CollectionIncludes
  • ObservableArray
  • ObservableBuffer
  • ObservableBufferBase
  • ObservableFloatArray
  • ObservableHashMap
  • ObservableHashSet
  • ObservableIntegerArray
  • ObservableMap
  • ObservableSet

class ObservableBuffer[T] extends AbstractBuffer[T] with IndexedBuffer[T] with IndexedSeqOps[T, ObservableBuffer, ObservableBuffer[T]] with StrictOptimizedSeqOps[T, ObservableBuffer, ObservableBuffer[T]] with IterableFactoryDefaults[T, ObservableBuffer] with Observable with SFXDelegate[ObservableList[T]]

Wrapper class to JavaFX's ObservableList.

T

Type of this Buffer

Source
ObservableBuffer.scala
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ObservableBuffer
  2. Observable
  3. SFXDelegate
  4. StrictOptimizedSeqOps
  5. StrictOptimizedIterableOps
  6. IndexedBuffer
  7. IndexedSeq
  8. IndexedSeqOps
  9. IndexedSeq
  10. IndexedSeqOps
  11. AbstractBuffer
  12. Buffer
  13. Shrinkable
  14. Growable
  15. Clearable
  16. AbstractSeq
  17. Seq
  18. SeqOps
  19. Cloneable
  20. Cloneable
  21. Iterable
  22. AbstractSeq
  23. Seq
  24. Equals
  25. SeqOps
  26. PartialFunction
  27. Function1
  28. AbstractIterable
  29. Iterable
  30. IterableFactoryDefaults
  31. IterableOps
  32. IterableOnceOps
  33. IterableOnce
  34. AnyRef
  35. Any
  1. Hide All
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ObservableBuffer(delegate: ObservableList[T] = jfxc.FXCollections.observableArrayList[T])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ++[B >: T](suffix: IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    IterableOps
    Annotations
    @inline()
  4. final def ++:[B >: T](prefix: IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    SeqOps → IterableOps
    Annotations
    @inline()
  5. final def ++=(xs: IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    Growable
    Annotations
    @inline()
  6. final def ++=:(elems: IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    Buffer
    Annotations
    @inline()
  7. final def +:[B >: T](elem: B): ObservableBuffer[B]
    Definition Classes
    SeqOps
    Annotations
    @inline()
  8. final def +=(elem: T): ObservableBuffer.this.type
    Definition Classes
    Growable
    Annotations
    @inline()
  9. final def +=:(elem: T): ObservableBuffer.this.type
    Definition Classes
    Buffer
    Annotations
    @inline()
  10. def -(elem: T): ObservableBuffer[T]

    Creates a new ObservableBuffer with all the elements of this collection except elem.

    Creates a new ObservableBuffer with all the elements of this collection except elem. The new ObservableBuffer won't have Change and Invalidation Listeners from original Buffer.

    elem

    Element to remove

    returns

    A new ObservableBuffer consisting of all the elements of this Buffer except elem. The new ObservableBuffer won't have Change and Invalidation Listeners from original Buffer.

  11. def --(xs: IterableOnce[T]): ObservableBuffer[T]

    Creates a new ObservableBuffer with all the elements of this Buffer except those provided by the specified iterable object.

    Creates a new ObservableBuffer with all the elements of this Buffer except those provided by the specified iterable object. The new ObservableBuffer won't have Change and Invalidation Listeners from original Buffer.

    xs

    The iterable object.

    returns

    A new ObservableBuffer with all the elements of this Buffer except those in xs. The new ObservableBuffer won't have Change and Invalidation Listeners from original Buffer.

  12. final def --=(xs: IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    Shrinkable
    Annotations
    @inline()
  13. def -=(elem1: T, elem2: T, elems: T*): ObservableBuffer.this.type

    Removes two or more elements from this ObservableBuffer.

    Removes two or more elements from this ObservableBuffer.

    elem1

    First element to remove

    elem2

    Second element to remove

    elems

    Other elements to remove

    returns

    The ObservableBuffer itself.

    Definition Classes
    ObservableBuffer → Shrinkable
  14. final def -=(elem: T): ObservableBuffer.this.type
    Definition Classes
    Shrinkable
    Annotations
    @inline()
  15. final def :+[B >: T](elem: B): ObservableBuffer[B]
    Definition Classes
    SeqOps
    Annotations
    @inline()
  16. final def :++[B >: T](suffix: IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    SeqOps
    Annotations
    @inline()
  17. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  18. def addAll(elem: T*): ObservableBuffer.this.type

    A convenience method for var-arg addition of elements.

    A convenience method for var-arg addition of elements.

    elem

    elements the elements to add

    returns

    The ObservableBuffer itself.

  19. def addAll(xs: IterableOnce[T]): ObservableBuffer.this.type

    Adds all elements produced by a IterableOnce to this ObservableBuffer.

    Adds all elements produced by a IterableOnce to this ObservableBuffer. Overridden method to make it behave like a wrapped ObservableList.

    xs

    iterable object.

    returns

    The ObservableBuffer itself.

    Definition Classes
    ObservableBuffer → Growable
  20. def addOne(elem: T): ObservableBuffer.this.type

    Appends a single element to this ObservableBuffer.

    Appends a single element to this ObservableBuffer. Overridden method to make it behave like a wrapped ObservableList.

    elem

    the element to add.

    returns

    The ObservableBuffer itself.

    Definition Classes
    ObservableBuffer → Growable
  21. final def addString(b: StringBuilder): StringBuilder
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  22. final def addString(b: StringBuilder, sep: String): StringBuilder
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  23. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder
    Definition Classes
    IterableOnceOps
  24. def andThen[C](k: PartialFunction[T, C]): PartialFunction[Int, C]
    Definition Classes
    PartialFunction
  25. def andThen[C](k: (T) => C): PartialFunction[Int, C]
    Definition Classes
    PartialFunction → Function1
  26. final def append(elem: T): ObservableBuffer.this.type
    Definition Classes
    Buffer
    Annotations
    @inline()
  27. final def appendAll(xs: IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    Buffer
    Annotations
    @inline()
  28. def appended[B >: T](elem: B): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  29. def appendedAll[B >: T](suffix: IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  30. def apply(n: Int): T

    Selects an element by its index in the buffer.

    Selects an element by its index in the buffer.

    n

    index

    returns

    Element at position n

    Definition Classes
    ObservableBuffer → SeqOps → Function1
  31. def applyOrElse[A1 <: Int, B1 >: T](x: A1, default: (A1) => B1): B1
    Definition Classes
    PartialFunction
  32. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  33. def canEqual(that: Any): Boolean
    Definition Classes
    Seq → Equals
  34. def className: String
    Attributes
    protected[this]
    Definition Classes
    Iterable
  35. def clear(): Unit

    Clears the ObservableBuffer's contents.

    Clears the ObservableBuffer's contents. After this operation, the Buffer is empty.

    Definition Classes
    ObservableBuffer → Clearable
  36. def clone(): ObservableBuffer[T]
    Definition Classes
    SeqOps → Cloneable → AnyRef
  37. final def coll: ObservableBuffer.this.type
    Attributes
    protected
    Definition Classes
    Iterable → IterableOps
  38. def collect[B](pf: PartialFunction[T, B]): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  39. def collectFirst[B](pf: PartialFunction[T, B]): Option[B]
    Definition Classes
    IterableOnceOps
  40. def combinations(n: Int): Iterator[ObservableBuffer[T]]
    Definition Classes
    SeqOps
  41. def compose[R](k: PartialFunction[R, Int]): PartialFunction[R, T]
    Definition Classes
    PartialFunction
  42. def compose[A](g: (A) => Int): (A) => T
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  43. final def concat[B >: T](suffix: IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    SeqOps → IterableOps
    Annotations
    @inline()
  44. def contains[A1 >: T](elem: A1): Boolean
    Definition Classes
    SeqOps
  45. def containsSlice[B](that: Seq[B]): Boolean
    Definition Classes
    SeqOps
  46. def copyToArray[B >: T](xs: Array[B], start: Int, len: Int): Int
    Definition Classes
    IterableOnceOps
  47. def copyToArray[B >: T](xs: Array[B], start: Int): Int
    Definition Classes
    IterableOnceOps
  48. def copyToArray[B >: T](xs: Array[B]): Int
    Definition Classes
    IterableOnceOps
  49. def corresponds[B](that: Seq[B])(p: (T, B) => Boolean): Boolean
    Definition Classes
    SeqOps
  50. def corresponds[B](that: IterableOnce[B])(p: (T, B) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  51. def count(p: (T) => Boolean): Int
    Definition Classes
    IterableOnceOps
  52. val delegate: ObservableList[T]

    JavaFX object to be wrapped.

    JavaFX object to be wrapped.

    Definition Classes
    ObservableBufferSFXDelegate
  53. def diff[B >: T](that: Seq[B]): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  54. def distinct: ObservableBuffer[T]
    Definition Classes
    SeqOps
  55. def distinctBy[B](f: (T) => B): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  56. def drop(n: Int): ObservableBuffer[T]
    Definition Classes
    IndexedSeqOps → IterableOps → IterableOnceOps
  57. def dropInPlace(n: Int): ObservableBuffer.this.type
    Definition Classes
    Buffer
  58. def dropRight(n: Int): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  59. def dropRightInPlace(n: Int): ObservableBuffer.this.type
    Definition Classes
    Buffer
  60. def dropWhile(p: (T) => Boolean): ObservableBuffer[T]
    Definition Classes
    IterableOps → IterableOnceOps
  61. def dropWhileInPlace(p: (T) => Boolean): ObservableBuffer.this.type
    Definition Classes
    Buffer
  62. def elementWise: ElementWiseExtractor[Int, T]
    Definition Classes
    PartialFunction
  63. def empty: ObservableBuffer[T]
    Definition Classes
    IterableFactoryDefaults → IterableOps
  64. def endsWith[B >: T](that: Iterable[B]): Boolean
    Definition Classes
    SeqOps
  65. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  66. def equals(ref: Any): Boolean

    Verifies if a object is equals to this delegate.

    Verifies if a object is equals to this delegate.

    ref

    Object to be compared.

    returns

    if the other object is equals to this delegate or not.

    Definition Classes
    SFXDelegate → AnyRef → Any
  67. def exists(p: (T) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  68. def filter(pred: (T) => Boolean): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  69. def filterImpl(pred: (T) => Boolean, isFlipped: Boolean): ObservableBuffer[T]
    Attributes
    protected[scala.collection]
    Definition Classes
    StrictOptimizedIterableOps
  70. def filterInPlace(p: (T) => Boolean): ObservableBuffer.this.type
    Definition Classes
    IndexedBuffer
  71. def filterNot(pred: (T) => Boolean): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  72. def find(p: (T) => Boolean): Option[T]
    Definition Classes
    IterableOnceOps
  73. def findLast(p: (T) => Boolean): Option[T]
    Definition Classes
    SeqOps
  74. def flatMap[B](f: (T) => IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  75. def flatMapInPlace(f: (T) => IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    IndexedBuffer
  76. def flatten[B](implicit toIterableOnce: (T) => IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  77. def fold[A1 >: T](z: A1)(op: (A1, A1) => A1): A1
    Definition Classes
    IterableOnceOps
  78. def foldLeft[B](z: B)(op: (B, T) => B): B
    Definition Classes
    IterableOnceOps
  79. def foldRight[B](z: B)(op: (T, B) => B): B
    Definition Classes
    IterableOnceOps
  80. def forall(p: (T) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  81. def foreach[U](f: (T) => U): Unit
    Definition Classes
    IterableOnceOps
  82. def fromSpecific(coll: IterableOnce[T]): ObservableBuffer[T]
    Attributes
    protected
    Definition Classes
    IterableFactoryDefaults → IterableOps
  83. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  84. def groupBy[K](f: (T) => K): Map[K, ObservableBuffer[T]]
    Definition Classes
    IterableOps
  85. def groupMap[K, B](key: (T) => K)(f: (T) => B): Map[K, ObservableBuffer[B]]
    Definition Classes
    IterableOps
  86. def groupMapReduce[K, B](key: (T) => K)(f: (T) => B)(reduce: (B, B) => B): Map[K, B]
    Definition Classes
    IterableOps
  87. def grouped(size: Int): Iterator[ObservableBuffer[T]]
    Definition Classes
    IterableOps
  88. def hashCode(): Int

    returns

    The delegate hashcode

    Definition Classes
    SFXDelegate → AnyRef → Any
  89. def head: T
    Definition Classes
    IterableOps
  90. def headOption: Option[T]
    Definition Classes
    IterableOps
  91. def indexOf[B >: T](elem: B): Int
    Definition Classes
    SeqOps
    Annotations
    @deprecatedOverriding("Override indexOf(elem, from) instead - indexOf(elem) calls indexOf(elem, 0)", "2.13.0")
  92. def indexOf[B >: T](elem: B, from: Int): Int
    Definition Classes
    SeqOps
  93. def indexOfSlice[B >: T](that: Seq[B]): Int
    Definition Classes
    SeqOps
    Annotations
    @deprecatedOverriding("Override indexOfSlice(that, from) instead - indexOfSlice(that) calls indexOfSlice(that, 0)", "2.13.0")
  94. def indexOfSlice[B >: T](that: Seq[B], from: Int): Int
    Definition Classes
    SeqOps
  95. def indexWhere(p: (T) => Boolean): Int
    Definition Classes
    SeqOps
    Annotations
    @deprecatedOverriding("Override indexWhere(p, from) instead - indexWhere(p) calls indexWhere(p, 0)", "2.13.0")
  96. def indexWhere(p: (T) => Boolean, from: Int): Int
    Definition Classes
    SeqOps
  97. def indices: Range
    Definition Classes
    SeqOps
  98. def init: ObservableBuffer[T]
    Definition Classes
    IterableOps
  99. def inits: Iterator[ObservableBuffer[T]]
    Definition Classes
    IterableOps
  100. def insert(idx: Int, elem: T): Unit
    Definition Classes
    ObservableBuffer → Buffer
  101. def insertAll(n: Int, elems: IterableOnce[T]): Unit

    Inserts new elements at a given index into this Buffer.

    Inserts new elements at a given index into this Buffer.

    n

    the index where new elements are inserted.

    elems

    the iterable collection containing the elements to insert.

    Definition Classes
    ObservableBuffer → Buffer
  102. def intersect[B >: T](that: Seq[B]): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  103. def isDefinedAt(idx: Int): Boolean
    Definition Classes
    SeqOps
  104. def isEmpty: Boolean
    Definition Classes
    SeqOps → IterableOnceOps
  105. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  106. def isTraversableAgain: Boolean
    Definition Classes
    IterableOps → IterableOnceOps
  107. val iterableFactory: SeqFactory[ObservableBuffer]
    Definition Classes
    ObservableBuffer → IndexedBuffer → IndexedSeq → IndexedSeq → Buffer → Seq → Iterable → Seq → Iterable → IterableOps
  108. def iterator: Iterator[T]

    Creates a new Iterator.

    Creates a new Iterator.

    Definition Classes
    ObservableBuffer → IndexedSeqOps → IterableOnce
  109. def knownSize: Int

    The number of elements in this collection.

    The number of elements in this collection.

    Definition Classes
    ObservableBuffer → IndexedSeqOps → Buffer → Growable → IterableOnce
  110. def last: T
    Definition Classes
    IndexedSeqOps → IterableOps
  111. def lastIndexOf[B >: T](elem: B, end: Int): Int
    Definition Classes
    SeqOps
  112. def lastIndexOfSlice[B >: T](that: Seq[B]): Int
    Definition Classes
    SeqOps
    Annotations
    @deprecatedOverriding("Override lastIndexOfSlice(that, end) instead - lastIndexOfSlice(that) calls lastIndexOfSlice(that, Int.MaxValue)", "2.13.0")
  113. def lastIndexOfSlice[B >: T](that: Seq[B], end: Int): Int
    Definition Classes
    SeqOps
  114. def lastIndexWhere(p: (T) => Boolean): Int
    Definition Classes
    SeqOps
    Annotations
    @deprecatedOverriding("Override lastIndexWhere(p, end) instead - lastIndexWhere(p) calls lastIndexWhere(p, Int.MaxValue)", "2.13.0")
  115. def lastIndexWhere(p: (T) => Boolean, end: Int): Int
    Definition Classes
    SeqOps
  116. def lastOption: Option[T]
    Definition Classes
    IterableOps
  117. def lazyZip[B](that: Iterable[B]): LazyZip2[T, B, ObservableBuffer.this.type]
    Definition Classes
    Iterable
  118. def length: Int

    Length of this ObservableBuffer.

    Length of this ObservableBuffer.

    Definition Classes
    ObservableBuffer → SeqOps
  119. final def lengthCompare(that: Iterable[_]): Int
    Definition Classes
    IndexedSeqOps → SeqOps
  120. final def lengthCompare(len: Int): Int
    Definition Classes
    IndexedSeqOps → SeqOps
  121. final def lengthIs: SizeCompareOps
    Definition Classes
    SeqOps
    Annotations
    @inline()
  122. def lift: (Int) => Option[T]
    Definition Classes
    PartialFunction
  123. def map[B](f: (T) => B): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  124. def mapInPlace(f: (T) => T): ObservableBuffer.this.type
    Definition Classes
    IndexedSeqOps
  125. def max[B >: T](implicit ord: Ordering[B]): T
    Definition Classes
    IterableOnceOps
  126. def maxBy[B](f: (T) => B)(implicit cmp: Ordering[B]): T
    Definition Classes
    IterableOnceOps
  127. def maxByOption[B](f: (T) => B)(implicit cmp: Ordering[B]): Option[T]
    Definition Classes
    IterableOnceOps
  128. def maxOption[B >: T](implicit ord: Ordering[B]): Option[T]
    Definition Classes
    IterableOnceOps
  129. def min[B >: T](implicit ord: Ordering[B]): T
    Definition Classes
    IterableOnceOps
  130. def minBy[B](f: (T) => B)(implicit cmp: Ordering[B]): T
    Definition Classes
    IterableOnceOps
  131. def minByOption[B](f: (T) => B)(implicit cmp: Ordering[B]): Option[T]
    Definition Classes
    IterableOnceOps
  132. def minOption[B >: T](implicit ord: Ordering[B]): Option[T]
    Definition Classes
    IterableOnceOps
  133. final def mkString: String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  134. final def mkString(sep: String): String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  135. final def mkString(start: String, sep: String, end: String): String
    Definition Classes
    IterableOnceOps
  136. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  137. def newSpecificBuilder: Builder[T, ObservableBuffer[T]]
    Attributes
    protected
    Definition Classes
    IterableFactoryDefaults → IterableOps
  138. def nonEmpty: Boolean
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding("nonEmpty is defined as !isEmpty; override isEmpty instead", "2.13.0")
  139. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  140. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  141. def occCounts[B](sq: Seq[B]): Map[B, Int]
    Attributes
    protected[scala.collection]
    Definition Classes
    SeqOps
  142. def onChange[T1 >: T](op: => Unit): Subscription

    Add a listener function to list's changes.

    Add a listener function to list's changes. This function will not handle this buffer's modifications data.

    op

    No-argument function to be activated when some change in this ObservableBuffer was made.

    returns

    A subscription object

  143. def onChange[T1 >: T](op: (ObservableBuffer[T], Seq[Change[T1]]) => Unit): Subscription

    Add a listener function to list's changes.

    Add a listener function to list's changes. This function will handle this buffer's modifications data.

    op

    Function that will handle this ObservableBuffer's modifications data to be activated when some change was made.

    returns

    A subscription object

  144. def onInvalidate(op: => Unit): Subscription

    Adds a no argument function as a JavaFX InvalidationListener.

    Adds a no argument function as a JavaFX InvalidationListener. This function has no arguments because it will not handle invalidated values.

    op

    A Function with no arguments. It will be called when value was invalidated.

    returns

    A new scalafx.event.subscriptions.Subscription to remove JavaFX InvalidationListener.

    Definition Classes
    Observable
  145. def onInvalidate(op: (Observable) => Unit): Subscription

    Adds a function as a JavaFX InvalidationListener.

    Adds a function as a JavaFX InvalidationListener. This function has all arguments from invalidated method from InvalidationListener.

    op

    Function that receives a ScalaFX Observable. It will be called when value was invalidated.

    returns

    A new scalafx.event.subscriptions.Subscription to remove JavaFX InvalidationListener.

    Definition Classes
    Observable
  146. def orElse[A1 <: Int, B1 >: T](that: PartialFunction[A1, B1]): PartialFunction[A1, B1]
    Definition Classes
    PartialFunction
  147. def padTo[B >: T](len: Int, elem: B): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  148. def padToInPlace(len: Int, elem: T): ObservableBuffer.this.type
    Definition Classes
    Buffer
  149. def partition(p: (T) => Boolean): (ObservableBuffer[T], ObservableBuffer[T])
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  150. def partitionMap[A1, A2](f: (T) => Either[A1, A2]): (ObservableBuffer[A1], ObservableBuffer[A2])
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  151. def patch[B >: T](from: Int, other: IterableOnce[B], replaced: Int): ObservableBuffer[B]
    Definition Classes
    SeqOps
  152. def patchInPlace(from: Int, patch: IterableOnce[T], replaced: Int): ObservableBuffer.this.type
    Definition Classes
    IndexedBuffer → Buffer
  153. def permutations: Iterator[ObservableBuffer[T]]
    Definition Classes
    SeqOps
  154. def prepend(elem: T): ObservableBuffer.this.type

    Prepends a single element to this buffer.

    Prepends a single element to this buffer. Overridden method to make it behave like a wrapped ObservableList.

    elem

    Element to prepend

    returns

    The ObservableBuffer itself.

    Definition Classes
    ObservableBuffer → Buffer
  155. def prependAll(elems: IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    Buffer
  156. def prepended[B >: T](elem: B): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  157. def prependedAll[B >: T](prefix: IterableOnce[B]): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedSeqOps → SeqOps
  158. def product[B >: T](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  159. def reduce[B >: T](op: (B, B) => B): B
    Definition Classes
    IterableOnceOps
  160. def reduceLeft[B >: T](op: (B, T) => B): B
    Definition Classes
    IterableOnceOps
  161. def reduceLeftOption[B >: T](op: (B, T) => B): Option[B]
    Definition Classes
    IterableOnceOps
  162. def reduceOption[B >: T](op: (B, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  163. def reduceRight[B >: T](op: (T, B) => B): B
    Definition Classes
    IterableOnceOps
  164. def reduceRightOption[B >: T](op: (T, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  165. def remove(n: Int, count: Int): Unit

    Removes a number of elements from a given index position.

    Removes a number of elements from a given index position. Overridden method to make it behave like a wrapped ObservableList.

    Note: This method conflicts with method with same signature in ObservableList. There the arguments indicate a range of index of elements to be removed. Here the arguments indicate the first index of range and the quantity of elements to be removed. If you want a functionality equivalent to JavaFX ObservableList, use removeRange.

    n

    the index which refers to the first element to remove.

    count

    the number of elements to remove.

    Definition Classes
    ObservableBuffer → Buffer
  166. def remove(n: Int): T

    Removes the element at a given index from this ObservableBuffer.

    Removes the element at a given index from this ObservableBuffer.

    n

    index the index of the element to be removed

    returns

    Removed element

    Definition Classes
    ObservableBuffer → Buffer
  167. def removeRange(from: Int, to: Int): Unit

    Remove a range of elements.

    Remove a range of elements. Use this method if you want a functionality such as the method with same signature in ObservableList.

    from

    the start of the range to remove (inclusive)

    to

    the end of the range to remove (exclusive)

  168. def replaceAll(oldVal: T, newVal: T): Boolean

    Replace all oldVal elements in the list with newVal element.

    Replace all oldVal elements in the list with newVal element. Fires only one change notification on the list.

    oldVal

    The element that is going to be replace

    newVal

    The replacement

    returns

    true if the list was modified

  169. def retainAll(elems: Iterable[T]): Unit

    Retains only the elements in this list that are contained in the specified collection.

    Retains only the elements in this list that are contained in the specified collection. In other words, removes from this list all the elements that are not contained in the specified collection.

    elems

    the iterable collection containing elements to be retained in this list

  170. def retainAll(elems: T*): Unit

    Retains only the provided elements.

    Retains only the provided elements. In other words, removes from this list all the elements that are not listed.

    elems

    the elements to be retained in this list

  171. def reverse: ObservableBuffer[T]
    Definition Classes
    IndexedSeqOps → SeqOps
  172. def reverseIterator: Iterator[T]
    Definition Classes
    IndexedSeqOps → SeqOps
  173. def reversed: Iterable[T]
    Attributes
    protected
    Definition Classes
    IndexedSeqOps → IterableOnceOps
  174. def runWith[U](action: (T) => U): (Int) => Boolean
    Definition Classes
    PartialFunction
  175. def sameElements[B >: T](that: IterableOnce[B]): Boolean
    Definition Classes
    SeqOps
  176. def scan[B >: T](z: B)(op: (B, B) => B): ObservableBuffer[B]
    Definition Classes
    IterableOps
  177. def scanLeft[B](z: B)(op: (B, T) => B): ObservableBuffer[B]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  178. def scanRight[B](z: B)(op: (T, B) => B): ObservableBuffer[B]
    Definition Classes
    IterableOps
  179. def search[B >: T](elem: B, from: Int, to: Int)(implicit ord: Ordering[B]): SearchResult
    Definition Classes
    IndexedSeqOps → SeqOps
  180. def search[B >: T](elem: B)(implicit ord: Ordering[B]): SearchResult
    Definition Classes
    IndexedSeqOps → SeqOps
  181. def segmentLength(p: (T) => Boolean, from: Int): Int
    Definition Classes
    SeqOps
  182. final def segmentLength(p: (T) => Boolean): Int
    Definition Classes
    SeqOps
  183. final def size: Int
    Definition Classes
    SeqOps → IterableOnceOps
  184. final def sizeCompare(that: Iterable[_]): Int
    Definition Classes
    SeqOps → IterableOps
  185. final def sizeCompare(otherSize: Int): Int
    Definition Classes
    SeqOps → IterableOps
  186. final def sizeIs: SizeCompareOps
    Definition Classes
    IterableOps
    Annotations
    @inline()
  187. def slice(from: Int, until: Int): ObservableBuffer[T]
    Definition Classes
    IndexedSeqOps → IterableOps → IterableOnceOps
  188. def sliceInPlace(start: Int, end: Int): ObservableBuffer.this.type
    Definition Classes
    Buffer
  189. def sliding(size: Int, step: Int): Iterator[ObservableBuffer[T]]
    Definition Classes
    IterableOps
  190. def sliding(size: Int): Iterator[ObservableBuffer[T]]
    Definition Classes
    IterableOps
  191. def sort(lt: (T, T) => Boolean): Unit

    Sorts this ObservableBuffer using a Comparator function

    Sorts this ObservableBuffer using a Comparator function

    lt

    Comparator function that returns true if first element was lesser than second or false otherwise.

  192. def sort()(implicit typeTag: scala.reflect.api.JavaUniverse.WeakTypeTag[T]): Unit

    Sorts this ObservableBuffer if its type implements natural ordering.

    Sorts this ObservableBuffer if its type implements natural ordering. This type must be a java.util.Comparable subclass. Otherwise it will throws a IllegalStateException.

    typeTag

    information about if this type is a Comparable subclass or not.

  193. def sortBy[B](f: (T) => B)(implicit ord: Ordering[B]): ObservableBuffer[T]
    Definition Classes
    SeqOps
  194. def sortInPlace[B >: T]()(implicit ord: Ordering[B]): ObservableBuffer.this.type
    Definition Classes
    IndexedSeqOps
  195. def sortInPlaceBy[B](f: (T) => B)(implicit ord: Ordering[B]): ObservableBuffer.this.type
    Definition Classes
    IndexedSeqOps
  196. def sortInPlaceWith(lt: (T, T) => Boolean): ObservableBuffer.this.type
    Definition Classes
    IndexedSeqOps
  197. def sortWith(lt: (T, T) => Boolean): ObservableBuffer[T]
    Definition Classes
    SeqOps
  198. def sorted[B >: T](implicit ord: Ordering[B]): ObservableBuffer[T]
    Definition Classes
    SeqOps
  199. def span(p: (T) => Boolean): (ObservableBuffer[T], ObservableBuffer[T])
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  200. def splitAt(n: Int): (ObservableBuffer[T], ObservableBuffer[T])
    Definition Classes
    IterableOps → IterableOnceOps
  201. def startsWith[B >: T](that: IterableOnce[B], offset: Int): Boolean
    Definition Classes
    SeqOps
  202. def stepper[S <: Stepper[_]](implicit shape: StepperShape[T, S]): S with EfficientSplit
    Definition Classes
    IndexedSeqOps → IterableOnce
  203. final def strictOptimizedCollect[B, C2](b: Builder[B, C2], pf: PartialFunction[T, B]): C2
    Attributes
    protected[this]
    Definition Classes
    StrictOptimizedIterableOps
    Annotations
    @inline()
  204. final def strictOptimizedConcat[B >: T, C2](that: IterableOnce[B], b: Builder[B, C2]): C2
    Attributes
    protected[this]
    Definition Classes
    StrictOptimizedIterableOps
    Annotations
    @inline()
  205. final def strictOptimizedFlatMap[B, C2](b: Builder[B, C2], f: (T) => IterableOnce[B]): C2
    Attributes
    protected[this]
    Definition Classes
    StrictOptimizedIterableOps
    Annotations
    @inline()
  206. final def strictOptimizedFlatten[B, C2](b: Builder[B, C2])(implicit toIterableOnce: (T) => IterableOnce[B]): C2
    Attributes
    protected[this]
    Definition Classes
    StrictOptimizedIterableOps
    Annotations
    @inline()
  207. final def strictOptimizedMap[B, C2](b: Builder[B, C2], f: (T) => B): C2
    Attributes
    protected[this]
    Definition Classes
    StrictOptimizedIterableOps
    Annotations
    @inline()
  208. final def strictOptimizedZip[B, C2](that: IterableOnce[B], b: Builder[(T, B), C2]): C2
    Attributes
    protected[this]
    Definition Classes
    StrictOptimizedIterableOps
    Annotations
    @inline()
  209. def stringPrefix: String
    Attributes
    protected[this]
    Definition Classes
    IndexedSeq → Seq → Iterable
    Annotations
    @deprecatedOverriding("Compatibility override", "2.13.0")
  210. def subtractAll(xs: IterableOnce[T]): ObservableBuffer.this.type
    Definition Classes
    ObservableBuffer → Shrinkable
  211. def subtractOne(x: T): ObservableBuffer.this.type
    Definition Classes
    Buffer → Shrinkable
  212. def sum[B >: T](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  213. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  214. def tail: ObservableBuffer[T]
    Definition Classes
    IterableOps
  215. def tails: Iterator[ObservableBuffer[T]]
    Definition Classes
    IterableOps
  216. def take(n: Int): ObservableBuffer[T]
    Definition Classes
    IndexedSeqOps → IterableOps → IterableOnceOps
  217. def takeInPlace(n: Int): ObservableBuffer.this.type
    Definition Classes
    Buffer
  218. def takeRight(n: Int): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  219. def takeRightInPlace(n: Int): ObservableBuffer.this.type
    Definition Classes
    Buffer
  220. def takeWhile(p: (T) => Boolean): ObservableBuffer[T]
    Definition Classes
    IterableOps → IterableOnceOps
  221. def takeWhileInPlace(p: (T) => Boolean): ObservableBuffer.this.type
    Definition Classes
    Buffer
  222. def tapEach[U](f: (T) => U): ObservableBuffer[T]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps
  223. def to[C1](factory: Factory[T, C1]): C1
    Definition Classes
    IterableOnceOps
  224. def toArray[B >: T](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    IterableOnceOps
  225. final def toBuffer[B >: T]: Buffer[B]
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  226. def toIndexedSeq: IndexedSeq[T]
    Definition Classes
    IterableOnceOps
  227. final def toIterable: ObservableBuffer.this.type
    Definition Classes
    Iterable → IterableOps
  228. def toList: List[T]
    Definition Classes
    IterableOnceOps
  229. def toMap[K, V](implicit ev: <:<[T, (K, V)]): Map[K, V]
    Definition Classes
    IterableOnceOps
  230. def toSeq: Seq[T]
    Definition Classes
    IterableOnceOps
  231. def toSet[B >: T]: Set[B]
    Definition Classes
    IterableOnceOps
  232. def toString(): String

    returns

    Returns the original delegate's toString() adding a [SFX] prefix.

    Definition Classes
    SFXDelegate → AnyRef → Any
  233. def toVector: Vector[T]
    Definition Classes
    IterableOnceOps
  234. def transpose[B](implicit asIterable: (T) => Iterable[B]): ObservableBuffer[ObservableBuffer[B]]
    Definition Classes
    IterableOps
  235. def trimEnd(n: Int): Unit
    Definition Classes
    Buffer
  236. def trimStart(n: Int): Unit
    Definition Classes
    Buffer
  237. def unapply(a: Int): Option[T]
    Definition Classes
    PartialFunction
  238. def unzip[A1, A2](implicit asPair: (T) => (A1, A2)): (ObservableBuffer[A1], ObservableBuffer[A2])
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  239. def unzip3[A1, A2, A3](implicit asTriple: (T) => (A1, A2, A3)): (ObservableBuffer[A1], ObservableBuffer[A2], ObservableBuffer[A3])
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  240. def update(n: Int, newelem: T): Unit

    Replaces element at given index with a new value.

    Replaces element at given index with a new value.

    n

    the index of the element to replace.

    newelem

    new value to be positioned at position n.

    Definition Classes
    ObservableBuffer → SeqOps
  241. def updated[B >: T](index: Int, elem: B): ObservableBuffer[B]
    Definition Classes
    SeqOps
  242. def view: IndexedSeqView[T]
    Definition Classes
    IndexedSeqOps → SeqOps → IterableOps
  243. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  244. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  245. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  246. def withFilter(p: (T) => Boolean): WithFilter[T, [_]ObservableBuffer[_]]
    Definition Classes
    IterableOps
  247. def zip[B](that: IterableOnce[B]): ObservableBuffer[(T, B)]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps
  248. def zipAll[A1 >: T, B](that: Iterable[B], thisElem: A1, thatElem: B): ObservableBuffer[(A1, B)]
    Definition Classes
    IterableOps
  249. def zipWithIndex: ObservableBuffer[(T, Int)]
    Definition Classes
    StrictOptimizedIterableOps → IterableOps → IterableOnceOps

Deprecated Value Members

  1. final def +=(elem1: T, elem2: T, elems: T*): ObservableBuffer.this.type
    Definition Classes
    Growable
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use ++= (addAll) instead of varargs +=

  2. final def /:[B](z: B)(op: (B, T) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use foldLeft instead of /:

  3. final def :\[B](z: B)(op: (T, B) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use foldRight instead of :\

  4. def aggregate[B](z: => B)(seqop: (B, T) => B, combop: (B, B) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) aggregate is not relevant for sequential collections. Use foldLeft(z)(seqop) instead.

  5. final def append(elems: T*): ObservableBuffer.this.type
    Definition Classes
    Buffer
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use appendAll instead

  6. def companion: IterableFactory[[_]ObservableBuffer[_]]
    Definition Classes
    IterableOps
    Annotations
    @deprecated @deprecatedOverriding("Use iterableFactory instead", "2.13.0") @inline()
    Deprecated

    (Since version 2.13.0) Use iterableFactory instead

  7. final def copyToBuffer[B >: T](dest: Buffer[B]): Unit
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use dest ++= coll instead

  8. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

  9. def hasDefiniteSize: Boolean
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Check .knownSize instead of .hasDefiniteSize for more actionable information (see scaladoc for details)

  10. final def prefixLength(p: (T) => Boolean): Int
    Definition Classes
    SeqOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use segmentLength instead of prefixLength

  11. final def prepend(elems: T*): ObservableBuffer.this.type
    Definition Classes
    Buffer
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use prependAll instead

  12. final def repr: ObservableBuffer[T]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use coll instead of repr in a collection implementation, use the collection value itself from the outside

  13. def reverseMap[B](f: (T) => B): ObservableBuffer[B]
    Definition Classes
    SeqOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .reverseIterator.map(f).to(...) instead of .reverseMap(f)

  14. def seq: ObservableBuffer.this.type
    Definition Classes
    Iterable
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Iterable.seq always returns the iterable itself

  15. final def toIterator: Iterator[T]
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator instead of .toIterator

  16. final def toStream: Stream[T]
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .to(LazyList) instead of .toStream

  17. final def toTraversable: Traversable[T]
    Definition Classes
    IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use toIterable instead

  18. final def transform(f: (T) => T): ObservableBuffer.this.type
    Definition Classes
    SeqOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use mapInPlace on an IndexedSeq instead

  19. final def union[B >: T](that: Seq[B]): ObservableBuffer[B]
    Definition Classes
    SeqOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use concat instead

  20. def view(from: Int, until: Int): IndexedSeqView[T]
    Definition Classes
    IndexedSeqOps → IterableOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use .view.slice(from, until) instead of .view(from, until)

Inherited from Observable

Inherited from SFXDelegate[ObservableList[T]]

Inherited from IndexedBuffer[T]

Inherited from IndexedSeq[T]

Inherited from IndexedSeqOps[T, [_]ObservableBuffer[_], ObservableBuffer[T]]

Inherited from IndexedSeq[T]

Inherited from IndexedSeqOps[T, [_]ObservableBuffer[_], ObservableBuffer[T]]

Inherited from AbstractBuffer[T]

Inherited from Buffer[T]

Inherited from Shrinkable[T]

Inherited from Growable[T]

Inherited from Clearable

Inherited from AbstractSeq[T]

Inherited from Seq[T]

Inherited from SeqOps[T, [_]ObservableBuffer[_], ObservableBuffer[T]]

Inherited from Cloneable[ObservableBuffer[T]]

Inherited from Cloneable

Inherited from Iterable[T]

Inherited from AbstractSeq[T]

Inherited from Seq[T]

Inherited from Equals

Inherited from SeqOps[T, [_]ObservableBuffer[_], ObservableBuffer[T]]

Inherited from PartialFunction[Int, T]

Inherited from (Int) => T

Inherited from AbstractIterable[T]

Inherited from Iterable[T]

Inherited from IterableFactoryDefaults[T, [x]ObservableBuffer[x]]

Inherited from IterableOps[T, [_]ObservableBuffer[_], ObservableBuffer[T]]

Inherited from IterableOnce[T]

Inherited from AnyRef

Inherited from Any

Ungrouped