Companion Object for scalafx.collections.ObservableIntegerArray.
Companion Object for scalafx.collections.ObservableIntegerArray.
- Companion
- class
Value members
Concrete methods
Create new ObservableArray from a vararg list.
Create new ObservableArray from a vararg list.
- Definition Classes
- ObservableArrayCompanionBase
Returns an array containing equally spaced values in some integer interval.
Returns an array containing equally spaced values in some integer interval.
- Value Params
- end
End value of the array, exclusive (that is, first value '''not''' included in array). If
startexceedsend(>=endifstepis positive or <=endifstepis negative), then an empty array will result.- start
Start value of the array.
- step
Increment value of the array. This value can be negative, but not zero. If omitted, this value defaults to 1.
- Returns
Observable array with values:
start, start + step, start + 2 * step, ..., up to, but not including,end.- Throws
- IllegalArgumentException
if
stepis 0.
Inherited methods
Create new ObservableArray from an existing array.
Create new ObservableArray from an existing array.
- Value Params
- a
Array to be converted..
- Returns
New
ObservableArraystoringa.- Inherited from
- ObservableArrayCompanionBase
Return an empty ObservableArray
Return an empty ObservableArray
- Returns
New empty
ObservableArray- Inherited from
- ObservableArrayCompanionBase
Returns an observable array containing the results of some element computation.
Returns an observable array containing the results of some element computation.
Note that elem is computed n times in total; it is not simply calculated once and reused.
- Value Params
- elem
Computation to be calculated for each element.
- n
Size of the new array. If this value is less than 1, an empty array is returned (matching the behavior of Scala's Array[T].fill function).
- Returns
Observable array of size
n, with each element containing the result of computationelem.- Inherited from
- ObservableArrayCompanionBase
Return an array returning repeated applications of a function to a start value.
Return an array returning repeated applications of a function to a start value.
- Value Params
- f
Function to be repeatedly applied to previous element's value.
- n
Size of the new array. If this value is less than 1, an empty array is returned (matching the behavior of Scala's Array[T].iterate function).
- start
Start value of the array.
- Returns
Array containing elements
start, f(start), f(f(start)), ....- Inherited from
- ObservableArrayCompanionBase
Create an observable array with given dimension.
Create an observable array with given dimension.
- Value Params
- n
Size of the new array. This value cannot be negative.
- Returns
An observable array with the specified dimension and zeroed elements.
- Throws
- NegativeArraySizeException
if
nis negative.
- Inherited from
- ObservableArrayCompanionBase
Returns an array containing the results of some element computation that takes the element index as an argument.
Returns an array containing the results of some element computation that takes the element index as an argument.
- Value Params
- f
Function to be used to initialize element whose index is passed as an argument.
- n
Size of the new array. If this value is less than 1, an empty array is returned (matching the behavior of Scala's Array[T].tabulate function).
- Returns
Observable array of size
n, with each element initialized byf.- Inherited from
- ObservableArrayCompanionBase
Implicits
Inherited implicits
Extract a JavaFX ObservableArray from a ScalaFX ObservableArray.
Extract a JavaFX ObservableArray from a ScalaFX ObservableArray.
- Value Params
- oa
ScalaFX
ObservableArray.
- Returns
JavaFX
ObservableArrayinside parameter.- Inherited from
- ObservableArrayCompanionBase