scalafx/scalafx.collections/ObservableBufferBase

ObservableBufferBase

abstract class ObservableBufferBase[E](val delegate: ObservableListBase[E]) extends ObservableBuffer[E] with SFXDelegate[ObservableListBase[E]]

There is no need in ScalaFX to use this class. ObservableListBase is really an implementation detail of JavaFX, that is added in ScalaFX as ObservableBufferBase to keep type hierarchies in scalafx.collections.transformation correct. Note that Buffer is used instead of Java List, since it is a closer equivalent to java List than Scala List (Java and Scala List are quite different). There should be bo need to use this class from ScalaFX. On JavaFX side this is an abstract class that serves as a base class for ObservableList implementations that wa added in JavFX 8. In ScalaFX 8 the implementation is actually in ObservableBuffer.

There is no need in ScalaFX to use this class. ObservableListBase is really an implementation detail of JavaFX, that is added in ScalaFX as ObservableBufferBase to keep type hierarchies in scalafx.collections.transformation correct. Note that Buffer is used instead of Java List, since it is a closer equivalent to java List than Scala List (Java and Scala List are quite different). There should be bo need to use this class from ScalaFX. On JavaFX side this is an abstract class that serves as a base class for ObservableList implementations that wa added in JavFX 8. In ScalaFX 8 the implementation is actually in ObservableBuffer.

Wraps a JavaFX ObservableListBase.

Type Params
E
  • the type of the elements contained in the List
Companion
object
trait SFXDelegate[ObservableListBase[E]]
trait StrictOptimizedSeqOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait StrictOptimizedIterableOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait IndexedBuffer[E]
trait IndexedSeq[E]
trait IndexedSeqOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait IndexedSeq[E]
trait IndexedSeqOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
class AbstractBuffer[E]
trait Buffer[E]
trait Shrinkable[E]
trait Growable[E]
trait Clearable
class AbstractSeq[E]
trait Seq[E]
trait SeqOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait Cloneable[ObservableBuffer[E]]
trait Cloneable
trait Iterable[E]
class AbstractSeq[E]
trait Seq[E]
trait Equals
trait SeqOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait PartialFunction[Int, E]
trait Int => E
class AbstractIterable[E]
trait Iterable[E]
trait IterableFactoryDefaults[E, [T] =>> ObservableBuffer[T]]
trait IterableOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait IterableOnceOps[E, [T] =>> ObservableBuffer[T], ObservableBuffer[E]]
trait IterableOnce[E]
class Object
trait Matchable
class Any
class SortedBuffer[E]

Value members

Inherited methods

@inline
final def ++[B >: E](suffix: IterableOnce[B]): ObservableBuffer[B]
Inherited from
IterableOps
@inline
final override def ++:[B >: E](prefix: IterableOnce[B]): ObservableBuffer[B]
Definition Classes
SeqOps -> IterableOps
Inherited from
SeqOps
@inline
final def ++=(xs: IterableOnce[E]): ObservableBufferBase[E]
Inherited from
Growable
@inline
final def ++=:(elems: IterableOnce[E]): ObservableBufferBase[E]
Inherited from
Buffer
@inline
final def +:[B >: E](elem: B): ObservableBuffer[B]
Inherited from
SeqOps
@inline
final def +=(elem: E): ObservableBufferBase[E]
Inherited from
Growable
@inline
final def +=:(elem: E): ObservableBufferBase[E]
Inherited from
Buffer
def -(elem: E): ObservableBuffer[E]

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.

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.

Value Params
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.

Inherited from
ObservableBuffer
def --(xs: IterableOnce[E]): ObservableBuffer[E]

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.

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.

Value Params
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.

Inherited from
ObservableBuffer
@inline
final def --=(xs: IterableOnce[E]): ObservableBufferBase[E]
Inherited from
Shrinkable
@inline
final def -=(elem: E): ObservableBufferBase[E]
Inherited from
Shrinkable
@inline
final def :+[B >: E](elem: B): ObservableBuffer[B]
Inherited from
SeqOps
@inline
final def :++[B >: E](suffix: IterableOnce[B]): ObservableBuffer[B]
Inherited from
SeqOps
def `scala$collection$SeqOps$$super$concat`[B >: E](suffix: IterableOnce[B]): ObservableBuffer[B]
Inherited from
SeqOps
def `scala$collection$SeqOps$$super$sizeCompare`(that: Iterable[_]): Int
Inherited from
SeqOps
def `scala$collection$SeqOps$$super$sizeCompare`(otherSize: Int): Int
Inherited from
SeqOps
def `scala$collection$mutable$Cloneable$$super$clone`(): Object
Inherited from
Cloneable
def addAll(elem: E*): ObservableBufferBase[E]

A convenience method for var-arg addition of elements.

A convenience method for var-arg addition of elements.

Value Params
elem

elements the elements to add

Returns

The ObservableBuffer itself.

Inherited from
ObservableBuffer
override def addAll(xs: IterableOnce[E]): ObservableBufferBase[E]

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

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

Value Params
xs

iterable object.

Returns

The ObservableBuffer itself.

Definition Classes
ObservableBuffer -> Growable
Inherited from
ObservableBuffer
override def addOne(elem: E): ObservableBufferBase[E]

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

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

Value Params
elem

the element to add.

Returns

The ObservableBuffer itself.

Definition Classes
ObservableBuffer -> Growable
Inherited from
ObservableBuffer
@inline
final def addString(b: StringBuilder): StringBuilder
Inherited from
IterableOnceOps
@inline
final def addString(b: StringBuilder, sep: String): StringBuilder
Inherited from
IterableOnceOps
def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder
Inherited from
IterableOnceOps
def andThen[C](k: PartialFunction[E, C]): PartialFunction[Int, C]
Inherited from
PartialFunction
override def andThen[C](k: E => C): PartialFunction[Int, C]
Definition Classes
PartialFunction -> Function1
Inherited from
PartialFunction
@inline
final def append(elem: E): ObservableBufferBase[E]
Inherited from
Buffer
@inline
final def appendAll(xs: IterableOnce[E]): ObservableBufferBase[E]
Inherited from
Buffer
override def appended[B >: E](elem: B): ObservableBuffer[B]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
override def appendedAll[B >: E](suffix: IterableOnce[B]): ObservableBuffer[B]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
override def apply(n: Int): E

Selects an element by its index in the buffer.

Selects an element by its index in the buffer.

Value Params
n

index

Returns

Element at position n

Definition Classes
ObservableBuffer -> SeqOps -> Function1
Inherited from
ObservableBuffer
def applyOrElse[A1 <: Int, B1 >: E](x: A1, default: A1 => B1): B1
Inherited from
PartialFunction
def canEqual(that: Any): Boolean
Inherited from
Seq
override def clear(): Unit

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

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

Definition Classes
ObservableBuffer -> Clearable
Inherited from
ObservableBuffer
override def clone(): ObservableBuffer[E]
Definition Classes
SeqOps -> Cloneable -> Object
Inherited from
SeqOps
override def collect[B](pf: PartialFunction[E, B]): ObservableBuffer[B]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def collectFirst[B](pf: PartialFunction[E, B]): Option[B]
Inherited from
IterableOnceOps
def combinations(n: Int): Iterator[ObservableBuffer[E]]
Inherited from
SeqOps
def compose[R](k: PartialFunction[R, Int]): PartialFunction[R, E]
Inherited from
PartialFunction
@unspecialized
def compose[A](g: A => Int): A => E
Inherited from
Function1
@inline
final override def concat[B >: E](suffix: IterableOnce[B]): ObservableBuffer[B]
Definition Classes
SeqOps -> IterableOps
Inherited from
SeqOps
def contains[A1 >: E](elem: A1): Boolean
Inherited from
SeqOps
def containsSlice[B >: E](that: Seq[B]): Boolean
Inherited from
SeqOps
def copyToArray[B >: E](xs: Array[B], start: Int, len: Int): Int
Inherited from
IterableOnceOps
@deprecatedOverriding("This should always forward to the 3-arg version of this method", "2.13.4")
def copyToArray[B >: E](xs: Array[B], start: Int): Int
Inherited from
IterableOnceOps
@deprecatedOverriding("This should always forward to the 3-arg version of this method", "2.13.4")
def copyToArray[B >: E](xs: Array[B]): Int
Inherited from
IterableOnceOps
def corresponds[B](that: IterableOnce[B])(p: (E, B) => Boolean): Boolean
Inherited from
IterableOnceOps
def corresponds[B](that: Seq[B])(p: (E, B) => Boolean): Boolean
Inherited from
SeqOps
def count(p: E => Boolean): Int
Inherited from
IterableOnceOps
override def diff[B >: E](that: Seq[B]): ObservableBuffer[E]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
def distinct: ObservableBuffer[E]
Inherited from
SeqOps
override def distinctBy[B](f: E => B): ObservableBuffer[E]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
override def drop(n: Int): ObservableBuffer[E]
Definition Classes
IndexedSeqOps -> IterableOps -> IterableOnceOps
Inherited from
IndexedSeqOps
def dropInPlace(n: Int): ObservableBufferBase[E]
Inherited from
Buffer
override def dropRight(n: Int): ObservableBuffer[E]
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
def dropRightInPlace(n: Int): ObservableBufferBase[E]
Inherited from
Buffer
def dropWhile(p: E => Boolean): ObservableBuffer[E]
Inherited from
IterableOps
def dropWhileInPlace(p: E => Boolean): ObservableBufferBase[E]
Inherited from
Buffer
def elementWise: ElementWiseExtractor[Int, E]
Inherited from
PartialFunction
override def empty: ObservableBuffer[E]
Definition Classes
IterableFactoryDefaults -> IterableOps
Inherited from
IterableFactoryDefaults
def endsWith[B >: E](that: Iterable[B]): Boolean
Inherited from
SeqOps
override def equals(ref: Any): Boolean

Verifies if a object is equals to this delegate.

Verifies if a object is equals to this delegate.

Value Params
ref

Object to be compared.

Returns

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

Definition Classes
Inherited from
SFXDelegate
def exists(p: E => Boolean): Boolean
Inherited from
IterableOnceOps
override def filter(pred: E => Boolean): ObservableBuffer[E]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def filterInPlace(p: E => Boolean): ObservableBufferBase[E]
Inherited from
IndexedBuffer
override def filterNot(pred: E => Boolean): ObservableBuffer[E]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def find(p: E => Boolean): Option[E]
Inherited from
IterableOnceOps
def findLast(p: E => Boolean): Option[E]
Inherited from
SeqOps
override def flatMap[B](f: E => IterableOnce[B]): ObservableBuffer[B]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def flatMapInPlace(f: E => IterableOnce[E]): ObservableBufferBase[E]
Inherited from
IndexedBuffer
override def flatten[B](toIterableOnce: E => IterableOnce[B]): ObservableBuffer[B]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def fold[A1 >: E](z: A1)(op: (A1, A1) => A1): A1
Inherited from
IterableOnceOps
def foldLeft[B](z: B)(op: (B, E) => B): B
Inherited from
IterableOnceOps
override def foldRight[B](z: B)(op: (E, B) => B): B
Definition Classes
IndexedSeqOps -> IterableOnceOps
Inherited from
IndexedSeqOps
def forall(p: E => Boolean): Boolean
Inherited from
IterableOnceOps
def foreach[U](f: E => U): Unit
Inherited from
IterableOnceOps
protected def fromSpecific(coll: IterableOnce[E]): ObservableBuffer[E]
Inherited from
IterableFactoryDefaults
def groupBy[K](f: E => K): Map[K, ObservableBuffer[E]]
Inherited from
IterableOps
def groupMap[K, B](key: E => K)(f: E => B): Map[K, ObservableBuffer[B]]
Inherited from
IterableOps
def groupMapReduce[K, B](key: E => K)(f: E => B)(reduce: (B, B) => B): Map[K, B]
Inherited from
IterableOps
def grouped(size: Int): Iterator[ObservableBuffer[E]]
Inherited from
IterableOps
override def hashCode: Int
Returns

The delegate hashcode

Definition Classes
Inherited from
SFXDelegate
override def head: E
Definition Classes
IndexedSeqOps -> IterableOps
Inherited from
IndexedSeqOps
override def headOption: Option[E]
Definition Classes
IndexedSeqOps -> IterableOps
Inherited from
IndexedSeqOps
@deprecatedOverriding("Override indexOf(elem, from) instead - indexOf(elem) calls indexOf(elem, 0)", "2.13.0")
def indexOf[B >: E](elem: B): Int
Inherited from
SeqOps
def indexOf[B >: E](elem: B, from: Int): Int
Inherited from
SeqOps
@deprecatedOverriding("Override indexOfSlice(that, from) instead - indexOfSlice(that) calls indexOfSlice(that, 0)", "2.13.0")
def indexOfSlice[B >: E](that: Seq[B]): Int
Inherited from
SeqOps
def indexOfSlice[B >: E](that: Seq[B], from: Int): Int
Inherited from
SeqOps
@deprecatedOverriding("Override indexWhere(p, from) instead - indexWhere(p) calls indexWhere(p, 0)", "2.13.0")
def indexWhere(p: E => Boolean): Int
Inherited from
SeqOps
def indexWhere(p: E => Boolean, from: Int): Int
Inherited from
SeqOps
def indices: Range
Inherited from
SeqOps
def init: ObservableBuffer[E]
Inherited from
IterableOps
def inits: Iterator[ObservableBuffer[E]]
Inherited from
IterableOps
override def insert(idx: Int, elem: E): Unit
Definition Classes
Inherited from
ObservableBuffer
override def insertAll(n: Int, elems: IterableOnce[E]): Unit

Inserts new elements at a given index into this Buffer.

Inserts new elements at a given index into this Buffer.

Value Params
elems

the iterable collection containing the elements to insert.

n

the index where new elements are inserted.

Definition Classes
Inherited from
ObservableBuffer
override def intersect[B >: E](that: Seq[B]): ObservableBuffer[E]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
def isDefinedAt(idx: Int): Boolean
Inherited from
SeqOps
override def isEmpty: Boolean
Definition Classes
SeqOps -> IterableOnceOps
Inherited from
SeqOps
override def isTraversableAgain: Boolean
Definition Classes
IterableOps -> IterableOnceOps
Inherited from
IterableOps
override def iterator: Iterator[E]

Creates a new `Iterator`.

Creates a new `Iterator`.

Definition Classes
ObservableBuffer -> IndexedSeqOps -> IterableOnce
Inherited from
ObservableBuffer
override def knownSize: Int

The number of elements in this collection.

The number of elements in this collection.

Definition Classes
ObservableBuffer -> IndexedSeqOps -> Buffer -> Growable -> IterableOnce
Inherited from
ObservableBuffer
override def last: E
Definition Classes
IndexedSeqOps -> IterableOps
Inherited from
IndexedSeqOps
def lastIndexOf[B >: E](elem: B, end: Int): Int
Inherited from
SeqOps
@deprecatedOverriding("Override lastIndexOfSlice(that, end) instead - lastIndexOfSlice(that) calls lastIndexOfSlice(that, Int.MaxValue)", "2.13.0")
def lastIndexOfSlice[B >: E](that: Seq[B]): Int
Inherited from
SeqOps
def lastIndexOfSlice[B >: E](that: Seq[B], end: Int): Int
Inherited from
SeqOps
@deprecatedOverriding("Override lastIndexWhere(p, end) instead - lastIndexWhere(p) calls lastIndexWhere(p, Int.MaxValue)", "2.13.0")
def lastIndexWhere(p: E => Boolean): Int
Inherited from
SeqOps
def lastIndexWhere(p: E => Boolean, end: Int): Int
Inherited from
SeqOps
def lastOption: Option[E]
Inherited from
IterableOps
def lazyZip[B](that: Iterable[B]): LazyZip2[E, B, ObservableBufferBase[E]]
Inherited from
Iterable
override def length: Int

Length of this ObservableBuffer.

Length of this ObservableBuffer.

Definition Classes
Inherited from
ObservableBuffer
final override def lengthCompare(that: Iterable[_]): Int
Definition Classes
IndexedSeqOps -> SeqOps
Inherited from
IndexedSeqOps
final override def lengthCompare(len: Int): Int
Definition Classes
IndexedSeqOps -> SeqOps
Inherited from
IndexedSeqOps
@inline
final def lengthIs: SizeCompareOps
Inherited from
SeqOps
def lift: Int => Option[E]
Inherited from
PartialFunction
override def map[B](f: E => B): ObservableBuffer[B]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def mapInPlace(f: E => E): ObservableBufferBase[E]
Inherited from
IndexedSeqOps
def max[B >: E](ord: Ordering[B]): E
Inherited from
IterableOnceOps
def maxBy[B](f: E => B)(cmp: Ordering[B]): E
Inherited from
IterableOnceOps
def maxByOption[B](f: E => B)(cmp: Ordering[B]): Option[E]
Inherited from
IterableOnceOps
def maxOption[B >: E](ord: Ordering[B]): Option[E]
Inherited from
IterableOnceOps
def min[B >: E](ord: Ordering[B]): E
Inherited from
IterableOnceOps
def minBy[B](f: E => B)(cmp: Ordering[B]): E
Inherited from
IterableOnceOps
def minByOption[B](f: E => B)(cmp: Ordering[B]): Option[E]
Inherited from
IterableOnceOps
def minOption[B >: E](ord: Ordering[B]): Option[E]
Inherited from
IterableOnceOps
@inline
final def mkString: String
Inherited from
IterableOnceOps
@inline
final def mkString(sep: String): String
Inherited from
IterableOnceOps
final def mkString(start: String, sep: String, end: String): String
Inherited from
IterableOnceOps
protected def newSpecificBuilder: Builder[E, ObservableBuffer[E]]
Inherited from
IterableFactoryDefaults
@deprecatedOverriding("nonEmpty is defined as !isEmpty; override isEmpty instead", "2.13.0")
def nonEmpty: Boolean
Inherited from
IterableOnceOps
def onChange[T1 >: E](op: => Unit): Subscription

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

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

Value Params
op

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

Returns

A subscription object

Inherited from
ObservableBuffer
def onChange[T1 >: E](op: (ObservableBuffer[E], Seq[Change[T1]]) => Unit): Subscription

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

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

Value Params
op

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

Returns

A subscription object

Inherited from
ObservableBuffer
def onInvalidate(op: => Unit): Subscription

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

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

Value Params
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.

Inherited from
Observable
def onInvalidate(op: Observable => Unit): Subscription

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

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

Value Params
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.

Inherited from
Observable
def orElse[A1 <: Int, B1 >: E](that: PartialFunction[A1, B1]): PartialFunction[A1, B1]
Inherited from
PartialFunction
override def padTo[B >: E](len: Int, elem: B): ObservableBuffer[B]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
def padToInPlace(len: Int, elem: E): ObservableBufferBase[E]
Inherited from
Buffer
override def partition(p: E => Boolean): (ObservableBuffer[E], ObservableBuffer[E])
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
override def partitionMap[A1, A2](f: E => Either[A1, A2]): (ObservableBuffer[A1], ObservableBuffer[A2])
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
def patch[B >: E](from: Int, other: IterableOnce[B], replaced: Int): ObservableBuffer[B]
Inherited from
SeqOps
def patchInPlace(from: Int, patch: IterableOnce[E], replaced: Int): ObservableBufferBase[E]
Inherited from
IndexedBuffer
def permutations: Iterator[ObservableBuffer[E]]
Inherited from
SeqOps
override def prepend(elem: E): ObservableBufferBase[E]

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

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

Value Params
elem

Element to prepend

Returns

The ObservableBuffer itself.

Definition Classes
Inherited from
ObservableBuffer
def prependAll(elems: IterableOnce[E]): ObservableBufferBase[E]
Inherited from
Buffer
override def prepended[B >: E](elem: B): ObservableBuffer[B]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
override def prependedAll[B >: E](prefix: IterableOnce[B]): ObservableBuffer[B]
Definition Classes
StrictOptimizedSeqOps -> SeqOps
Inherited from
StrictOptimizedSeqOps
def product[B >: E](num: Numeric[B]): B
Inherited from
IterableOnceOps
def reduce[B >: E](op: (B, B) => B): B
Inherited from
IterableOnceOps
def reduceLeft[B >: E](op: (B, E) => B): B
Inherited from
IterableOnceOps
def reduceLeftOption[B >: E](op: (B, E) => B): Option[B]
Inherited from
IterableOnceOps
def reduceOption[B >: E](op: (B, B) => B): Option[B]
Inherited from
IterableOnceOps
def reduceRight[B >: E](op: (E, B) => B): B
Inherited from
IterableOnceOps
def reduceRightOption[B >: E](op: (E, B) => B): Option[B]
Inherited from
IterableOnceOps
override def remove(n: Int, count: Int): Unit

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

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.

Value Params
count

the number of elements to remove.

n

the index which refers to the first element to remove.

Definition Classes
Inherited from
ObservableBuffer
override def remove(n: Int): E

Removes the element at a given index from this ObservableBuffer.

Removes the element at a given index from this ObservableBuffer.

Value Params
n

index the index of the element to be removed

Returns

Removed element

Definition Classes
Inherited from
ObservableBuffer
def removeRange(from: Int, to: Int): Unit

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

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

Value Params
from

the start of the range to remove (inclusive)

to

the end of the range to remove (exclusive)

Inherited from
ObservableBuffer
def replaceAll(oldVal: E, newVal: E): Boolean

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

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

Value Params
newVal

The replacement

oldVal

The element that is going to be replace

Returns

true if the list was modified

Inherited from
ObservableBuffer
def retainAll(elems: Iterable[E]): Unit

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.

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.

Value Params
elems

the iterable collection containing elements to be retained in this list

Inherited from
ObservableBuffer
def retainAll(elems: E*): Unit

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

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

Value Params
elems

the elements to be retained in this list

Inherited from
ObservableBuffer
override def reverse: ObservableBuffer[E]
Definition Classes
IndexedSeqOps -> SeqOps
Inherited from
IndexedSeqOps
override def reverseIterator: Iterator[E]
Definition Classes
IndexedSeqOps -> SeqOps
Inherited from
IndexedSeqOps
override protected def reversed: Iterable[E]
Definition Classes
IndexedSeqOps -> IterableOnceOps
Inherited from
IndexedSeqOps
def runWith[U](action: E => U): Int => Boolean
Inherited from
PartialFunction
def sameElements[B >: E](that: IterableOnce[B]): Boolean
Inherited from
SeqOps
def scan[B >: E](z: B)(op: (B, B) => B): ObservableBuffer[B]
Inherited from
IterableOps
override def scanLeft[B](z: B)(op: (B, E) => B): ObservableBuffer[B]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def scanRight[B](z: B)(op: (E, B) => B): ObservableBuffer[B]
Inherited from
IterableOps
override def search[B >: E](elem: B, from: Int, to: Int)(ord: Ordering[B]): SearchResult
Definition Classes
IndexedSeqOps -> SeqOps
Inherited from
IndexedSeqOps
override def search[B >: E](elem: B)(ord: Ordering[B]): SearchResult
Definition Classes
IndexedSeqOps -> SeqOps
Inherited from
IndexedSeqOps
def segmentLength(p: E => Boolean, from: Int): Int
Inherited from
SeqOps
final def segmentLength(p: E => Boolean): Int
Inherited from
SeqOps
final override def size: Int
Definition Classes
SeqOps -> IterableOnceOps
Inherited from
SeqOps
final override def sizeCompare(that: Iterable[_]): Int
Definition Classes
SeqOps -> IterableOps
Inherited from
SeqOps
final override def sizeCompare(otherSize: Int): Int
Definition Classes
SeqOps -> IterableOps
Inherited from
SeqOps
@inline
final def sizeIs: SizeCompareOps
Inherited from
IterableOps
override def slice(from: Int, until: Int): ObservableBuffer[E]
Definition Classes
IndexedSeqOps -> IterableOps -> IterableOnceOps
Inherited from
IndexedSeqOps
def sliceInPlace(start: Int, end: Int): ObservableBufferBase[E]
Inherited from
Buffer
def sliding(size: Int, step: Int): Iterator[ObservableBuffer[E]]
Inherited from
IterableOps
def sliding(size: Int): Iterator[ObservableBuffer[E]]
Inherited from
IterableOps
def sort(lt: (E, E) => Boolean): Unit

Sorts this ObservableBuffer using a comparator function using JavaFX FXCollections.sort.

Sorts this ObservableBuffer using a comparator function using JavaFX FXCollections.sort.

It is similar to Scala's sortInPlaceWith(c). It will produce the same result, but may produce different number of change notifications as different sorting algorithms are used.

Value Params
lt

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

Inherited from
ObservableBuffer
def sort[B >: E](ord: Ordering[B]): Unit

Sorts this ObservableBuffer if its type implements "natural ordering" using using JavaFX FXCollections.sort.

Sorts this ObservableBuffer if its type implements "natural ordering" using using JavaFX FXCollections.sort.

It is similar to Scala's sortInPlace(). It will produce the same result, but may produce different number of change notifications as different sorting algorithms are used.

Inherited from
ObservableBuffer
def sortBy[B](f: E => B)(ord: Ordering[B]): ObservableBuffer[E]
Inherited from
SeqOps
def sortInPlace[B >: E](ord: Ordering[B]): ObservableBufferBase[E]
Inherited from
IndexedSeqOps
def sortInPlaceBy[B](f: E => B)(ord: Ordering[B]): ObservableBufferBase[E]
Inherited from
IndexedSeqOps
def sortInPlaceWith(lt: (E, E) => Boolean): ObservableBufferBase[E]
Inherited from
IndexedSeqOps
def sortWith(lt: (E, E) => Boolean): ObservableBuffer[E]
Inherited from
SeqOps
def sorted[B >: E](ord: Ordering[B]): ObservableBuffer[E]
Inherited from
SeqOps
override def span(p: E => Boolean): (ObservableBuffer[E], ObservableBuffer[E])
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
override def splitAt(n: Int): (ObservableBuffer[E], ObservableBuffer[E])
Definition Classes
IterableOps -> IterableOnceOps
Inherited from
IterableOps
def startsWith[B >: E](that: IterableOnce[B], offset: Int): Boolean
Inherited from
SeqOps
override def stepper[S <: Stepper[_]](shape: StepperShape[E, S]): S & EfficientSplit
Definition Classes
IndexedSeqOps -> IterableOnce
Inherited from
IndexedSeqOps
override def subtractAll(xs: IterableOnce[E]): ObservableBufferBase[E]
Definition Classes
ObservableBuffer -> Shrinkable
Inherited from
ObservableBuffer
def subtractOne(x: E): ObservableBufferBase[E]
Inherited from
Buffer
def sum[B >: E](num: Numeric[B]): B
Inherited from
IterableOnceOps
def tail: ObservableBuffer[E]
Inherited from
IterableOps
def tails: Iterator[ObservableBuffer[E]]
Inherited from
IterableOps
override def take(n: Int): ObservableBuffer[E]
Definition Classes
IndexedSeqOps -> IterableOps -> IterableOnceOps
Inherited from
IndexedSeqOps
def takeInPlace(n: Int): ObservableBufferBase[E]
Inherited from
Buffer
override def takeRight(n: Int): ObservableBuffer[E]
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
def takeRightInPlace(n: Int): ObservableBufferBase[E]
Inherited from
Buffer
def takeWhile(p: E => Boolean): ObservableBuffer[E]
Inherited from
IterableOps
def takeWhileInPlace(p: E => Boolean): ObservableBufferBase[E]
Inherited from
Buffer
override def tapEach[U](f: E => U): ObservableBuffer[E]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps
def to[C1](factory: Factory[E, C1]): C1
Inherited from
IterableOnceOps
def toArray[B >: E](ClassTag[B]): Array[B]
Inherited from
IterableOnceOps
@inline
final def toBuffer[B >: E]: Buffer[B]
Inherited from
IterableOnceOps
def toIndexedSeq: IndexedSeq[E]
Inherited from
IterableOnceOps
final def toIterable: ObservableBufferBase[E]
Inherited from
Iterable
def toList: List[E]
Inherited from
IterableOnceOps
def toMap[K, V](ev: E <:< (K, V)): Map[K, V]
Inherited from
IterableOnceOps
def toSeq: Seq[E]
Inherited from
IterableOnceOps
def toSet[B >: E]: Set[B]
Inherited from
IterableOnceOps
override def toString: String
Returns

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

Definition Classes
Inherited from
SFXDelegate
def toVector: Vector[E]
Inherited from
IterableOnceOps
def transpose[B](asIterable: E => Iterable[B]): ObservableBuffer[ObservableBuffer[B]]
Inherited from
IterableOps
def unapply(a: Int): Option[E]
Inherited from
PartialFunction
override def unzip[A1, A2](asPair: E => (A1, A2)): (ObservableBuffer[A1], ObservableBuffer[A2])
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
override def unzip3[A1, A2, A3](asTriple: E => (A1, A2, A3)): (ObservableBuffer[A1], ObservableBuffer[A2], ObservableBuffer[A3])
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
override def update(n: Int, newelem: E): Unit

Replaces element at given index with a new value.

Replaces element at given index with a new value.

Value Params
n

the index of the element to replace.

newelem

new value to be positioned at position n.

Definition Classes
Inherited from
ObservableBuffer
def updated[B >: E](index: Int, elem: B): ObservableBuffer[B]
Inherited from
SeqOps
override def view: IndexedSeqView[E]
Definition Classes
IndexedSeqOps -> SeqOps -> IterableOps
Inherited from
IndexedSeqOps
def withFilter(p: E => Boolean): WithFilter[E, [T] =>> ObservableBuffer[T]]
Inherited from
IterableOps
override def zip[B](that: IterableOnce[B]): ObservableBuffer[(E, B)]
Definition Classes
StrictOptimizedIterableOps -> IterableOps
Inherited from
StrictOptimizedIterableOps
def zipAll[A1 >: E, B](that: Iterable[B], thisElem: A1, thatElem: B): ObservableBuffer[(A1, B)]
Inherited from
IterableOps
override def zipWithIndex: ObservableBuffer[(E, Int)]
Definition Classes
StrictOptimizedIterableOps -> IterableOps -> IterableOnceOps
Inherited from
StrictOptimizedIterableOps

Deprecated and Inherited methods

@inline @deprecated("Use `++=` aka `addAll` instead of varargs `+=`; infix operations with an operand of multiple args will be deprecated", "2.13.0")
final def +=(elem1: E, elem2: E, elems: E*): ObservableBufferBase[E]
Deprecated
Inherited from
Growable
@deprecated("Super method -= is deprecated. Use `--=` aka `subtractAll` instead of varargs `-=`; infix operations with an operand of multiple args will be deprecated", "R22")
override def -=(elem1: E, elem2: E, elems: E*): ObservableBufferBase[E]

Removes two or more elements from this ObservableBuffer.

Removes two or more elements from this ObservableBuffer.

Value Params
elem1

First element to remove

elem2

Second element to remove

elems

Other elements to remove

Returns

The ObservableBuffer itself.

Deprecated
Definition Classes
ObservableBuffer -> Shrinkable
Inherited from
ObservableBuffer
@inline @deprecated("Use foldLeft instead of /:", "2.13.0")
final def /:[B](z: B)(op: (B, E) => B): B
Deprecated
Inherited from
IterableOnceOps
@inline @deprecated("Use foldRight instead of :\\", "2.13.0")
final def :\[B](z: B)(op: (E, B) => B): B
Deprecated
Inherited from
IterableOnceOps
@deprecated("`aggregate` is not relevant for sequential collections. Use `foldLeft(z)(seqop)` instead.", "2.13.0")
def aggregate[B](z: => B)(seqop: (B, E) => B, combop: (B, B) => B): B
Deprecated
Inherited from
IterableOnceOps
@inline @deprecated("Use appendAll instead", "2.13.0")
final def append(elems: E*): ObservableBufferBase[E]
Deprecated
Inherited from
Buffer
@inline @deprecatedOverriding("Use iterableFactory instead", "2.13.0") @deprecated("Use iterableFactory instead", "2.13.0")
def companion: IterableFactory[[T] =>> ObservableBuffer[T]]
Deprecated
Inherited from
IterableOps
@inline @deprecated("Use `dest ++= coll` instead", "2.13.0")
final def copyToBuffer[B >: E](dest: Buffer[B]): Unit
Deprecated
Inherited from
IterableOnceOps
@deprecated("Check .knownSize instead of .hasDefiniteSize for more actionable information (see scaladoc for details)", "2.13.0")
def hasDefiniteSize: Boolean
Deprecated
Inherited from
IterableOnceOps
@inline @deprecated("Use segmentLength instead of prefixLength", "2.13.0")
final def prefixLength(p: E => Boolean): Int
Deprecated
Inherited from
SeqOps
@inline @deprecated("Use prependAll instead", "2.13.0")
final def prepend(elems: E*): ObservableBufferBase[E]
Deprecated
Inherited from
Buffer
@deprecated("Use coll instead of repr in a collection implementation, use the collection value itself from the outside", "2.13.0")
final def repr: ObservableBuffer[E]
Deprecated
Inherited from
IterableOps
@deprecated("Use .reverseIterator.map(f).to(...) instead of .reverseMap(f)", "2.13.0")
def reverseMap[B](f: E => B): ObservableBuffer[B]
Deprecated
Inherited from
SeqOps
@deprecated("Iterable.seq always returns the iterable itself", "2.13.0")
def seq: ObservableBufferBase[E]
Deprecated
Inherited from
Iterable
@inline @deprecated("Use .iterator instead of .toIterator", "2.13.0")
final def toIterator: Iterator[E]
Deprecated
Inherited from
IterableOnceOps
@inline @deprecated("Use .to(LazyList) instead of .toStream", "2.13.0")
final def toStream: Stream[E]
Deprecated
Inherited from
IterableOnceOps
@deprecated("Use toIterable instead", "2.13.0")
final def toTraversable: Iterable[E]
Deprecated
Inherited from
IterableOps
@inline @deprecated("Use `mapInPlace` on an `IndexedSeq` instead", "2.13.0")
final def transform(f: E => E): ObservableBufferBase[E]
Deprecated
Inherited from
SeqOps
@deprecated("use dropRightInPlace instead", "2.13.4")
def trimEnd(n: Int): Unit
Deprecated
Inherited from
Buffer
@deprecated("use dropInPlace instead", "2.13.4")
def trimStart(n: Int): Unit
Deprecated
Inherited from
Buffer
@inline @deprecated("Use `concat` instead", "2.13.0")
final def union[B >: E](that: Seq[B]): ObservableBuffer[B]
Deprecated
Inherited from
SeqOps
@deprecated("Use .view.slice(from, until) instead of .view(from, until)", "2.13.0")
override def view(from: Int, until: Int): IndexedSeqView[E]
Deprecated
Definition Classes
IndexedSeqOps -> IterableOps
Inherited from
IndexedSeqOps

Concrete fields

override val delegate: ObservableListBase[E]

Inherited fields

override val iterableFactory: SeqFactory[[T] =>> ObservableBuffer[T]]
Inherited from
ObservableBuffer