ArrayDeque

scala.collection.mutable.ArrayDeque
See theArrayDeque companion class

This object provides a set of operations to create ArrayDeque values.

Attributes

Companion
class
Source
ArrayDeque.scala
Graph
Supertypes
Self type
ArrayDeque.type

Members list

Value members

Concrete methods

def empty[A]: ArrayDeque[A]

An empty array deque.

An empty array deque.

Type parameters

A

the type of the array deque's elements

Attributes

Returns

an empty array deque of type CC[A]

Source
ArrayDeque.scala
def from[B](coll: IterableOnce[B]^): ArrayDeque[B]

Creates a target array deque from an existing source collection

Creates a target array deque from an existing source collection

Type parameters

A

the type of the collection’s elements

Value parameters

source

Source collection

Attributes

Returns

a new array deque with the elements of source

Source
ArrayDeque.scala
def newBuilder[A]: Builder[A, ArrayDeque[A]]

Type parameters

A

the type of the array deque’s elements

Attributes

Returns

a builder for ArrayDeque objects.

Source
ArrayDeque.scala

Inherited methods

def apply[A](elems: A*): ArrayDeque[A]

Creates a array deque with the specified elements.

Creates a array deque with the specified elements.

Type parameters

A

the type of the array deque's elements

Value parameters

elems

the elements of the created array deque

Attributes

Returns

a new array deque with elements elems

Inherited from:
IterableFactory
Source
Factory.scala
override def concat[A](xss: Iterable[A]*): ArrayDeque[A]

Concatenates all argument collections into a single array deque.

Concatenates all argument collections into a single array deque.

Type parameters

A

the element type of the array deque

Value parameters

xss

the collections that are to be concatenated.

Attributes

Returns

the concatenation of all the collections.

Definition Classes
Inherited from:
StrictOptimizedSeqFactory
Source
Factory.scala
override def fill[A](n: Int)(elem: => A): ArrayDeque[A]

Produces a array deque containing the results of some element computation a number of times.

Produces a array deque containing the results of some element computation a number of times.

Type parameters

A

the element type of the array deque

Value parameters

elem

the element computation

n

the number of elements contained in the array deque.

Attributes

Returns

A array deque that contains the results of n evaluations of elem.

Definition Classes
Inherited from:
StrictOptimizedSeqFactory
Source
Factory.scala
def fill[A](n1: Int, n2: Int, n3: Int, n4: Int, n5: Int)(elem: => A): ArrayDeque[ArrayDeque[ArrayDeque[ArrayDeque[ArrayDeque[A]]]]]

Produces a five-dimensional array deque containing the results of some element computation a number of times.

Produces a five-dimensional array deque containing the results of some element computation a number of times.

Type parameters

A

the element type of the array deque

Value parameters

elem

the element computation

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

n3

the number of elements in the 3rd dimension

n4

the number of elements in the 4th dimension

n5

the number of elements in the 5th dimension

Attributes

Returns

A array deque that contains the results of n1 x n2 x n3 x n4 x n5 evaluations of elem.

Inherited from:
IterableFactory
Source
Factory.scala
def fill[A](n1: Int, n2: Int, n3: Int, n4: Int)(elem: => A): ArrayDeque[ArrayDeque[ArrayDeque[ArrayDeque[A]]]]

Produces a four-dimensional array deque containing the results of some element computation a number of times.

Produces a four-dimensional array deque containing the results of some element computation a number of times.

Type parameters

A

the element type of the array deque

Value parameters

elem

the element computation

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

n3

the number of elements in the 3rd dimension

n4

the number of elements in the 4th dimension

Attributes

Returns

A array deque that contains the results of n1 x n2 x n3 x n4 evaluations of elem.

Inherited from:
IterableFactory
Source
Factory.scala
def fill[A](n1: Int, n2: Int, n3: Int)(elem: => A): ArrayDeque[ArrayDeque[ArrayDeque[A]]]

Produces a three-dimensional array deque containing the results of some element computation a number of times.

Produces a three-dimensional array deque containing the results of some element computation a number of times.

Type parameters

A

the element type of the array deque

Value parameters

elem

the element computation

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

n3

the number of elements in the 3rd dimension

Attributes

Returns

A array deque that contains the results of n1 x n2 x n3 evaluations of elem.

Inherited from:
IterableFactory
Source
Factory.scala
def fill[A](n1: Int, n2: Int)(elem: => A): ArrayDeque[ArrayDeque[A]]

Produces a two-dimensional array deque containing the results of some element computation a number of times.

Produces a two-dimensional array deque containing the results of some element computation a number of times.

Type parameters

A

the element type of the array deque

Value parameters

elem

the element computation

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

Attributes

Returns

A array deque that contains the results of n1 x n2 evaluations of elem.

Inherited from:
IterableFactory
Source
Factory.scala
def iterate[A](start: A, len: Int)(f: A => A): ArrayDeque[A]

Produces a array deque containing repeated applications of a function to a start value.

Produces a array deque containing repeated applications of a function to a start value.

Type parameters

A

the element type of the array deque

Value parameters

f

the function that's repeatedly applied

len

the number of elements contained in the array deque

start

the start value of the array deque

Attributes

Returns

a array deque with len values in the sequence start, f(start), f(f(start)), ...

Inherited from:
IterableFactory
Source
Factory.scala
def range[A : Integral](start: A, end: A, step: A): ArrayDeque[A]

Produces a array deque containing equally spaced values in some integer interval.

Produces a array deque containing equally spaced values in some integer interval.

Type parameters

A

the element type of the array deque, which must have an Integral instance

Value parameters

end

the end value of the array deque (the first value NOT contained)

start

the start value of the array deque

step

the difference between successive elements of the array deque (must be positive or negative)

Attributes

Returns

a array deque with values start, start + step, ... up to, but excluding end

Inherited from:
IterableFactory
Source
Factory.scala
def range[A : Integral](start: A, end: A): ArrayDeque[A]

Produces a array deque containing a sequence of increasing of integers.

Produces a array deque containing a sequence of increasing of integers.

Type parameters

A

the element type of the array deque, which must have an Integral instance

Value parameters

end

the end value of the array deque (the first value NOT contained)

start

the first element of the array deque

Attributes

Returns

a array deque with values start, start + 1, ..., end - 1

Inherited from:
IterableFactory
Source
Factory.scala
override def tabulate[A](n: Int)(f: Int => A): ArrayDeque[A]

Produces a array deque containing values of a given function over a range of integer values starting from 0.

Produces a array deque containing values of a given function over a range of integer values starting from 0.

Type parameters

A

the element type of the array deque

Value parameters

f

The function computing element values

n

The number of elements in the array deque

Attributes

Returns

A array deque consisting of elements f(0), ..., f(n -1)

Definition Classes
Inherited from:
StrictOptimizedSeqFactory
Source
Factory.scala
def tabulate[A](n1: Int, n2: Int, n3: Int, n4: Int, n5: Int)(f: (Int, Int, Int, Int, Int) => A): ArrayDeque[ArrayDeque[ArrayDeque[ArrayDeque[ArrayDeque[A]]]]]

Produces a five-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Produces a five-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Type parameters

A

the element type of the array deque

Value parameters

f

The function computing element values

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

n3

the number of elements in the 3rd dimension

n4

the number of elements in the 4th dimension

n5

the number of elements in the 5th dimension

Attributes

Returns

A array deque consisting of elements f(i1, i2, i3, i4, i5) for 0 <= i1 < n1, 0 <= i2 < n2, 0 <= i3 < n3, 0 <= i4 < n4, and 0 <= i5 < n5.

Inherited from:
IterableFactory
Source
Factory.scala
def tabulate[A](n1: Int, n2: Int, n3: Int, n4: Int)(f: (Int, Int, Int, Int) => A): ArrayDeque[ArrayDeque[ArrayDeque[ArrayDeque[A]]]]

Produces a four-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Produces a four-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Type parameters

A

the element type of the array deque

Value parameters

f

The function computing element values

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

n3

the number of elements in the 3rd dimension

n4

the number of elements in the 4th dimension

Attributes

Returns

A array deque consisting of elements f(i1, i2, i3, i4) for 0 <= i1 < n1, 0 <= i2 < n2, 0 <= i3 < n3, and 0 <= i4 < n4.

Inherited from:
IterableFactory
Source
Factory.scala
def tabulate[A](n1: Int, n2: Int, n3: Int)(f: (Int, Int, Int) => A): ArrayDeque[ArrayDeque[ArrayDeque[A]]]

Produces a three-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Produces a three-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Type parameters

A

the element type of the array deque

Value parameters

f

The function computing element values

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

n3

the number of elements in the 3rd dimension

Attributes

Returns

A array deque consisting of elements f(i1, i2, i3) for 0 <= i1 < n1, 0 <= i2 < n2, and 0 <= i3 < n3.

Inherited from:
IterableFactory
Source
Factory.scala
def tabulate[A](n1: Int, n2: Int)(f: (Int, Int) => A): ArrayDeque[ArrayDeque[A]]

Produces a two-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Produces a two-dimensional array deque containing values of a given function over ranges of integer values starting from 0.

Type parameters

A

the element type of the array deque

Value parameters

f

The function computing element values

n1

the number of elements in the 1st dimension

n2

the number of elements in the 2nd dimension

Attributes

Returns

A array deque consisting of elements f(i1, i2) for 0 <= i1 < n1 and 0 <= i2 < n2.

Inherited from:
IterableFactory
Source
Factory.scala
final def unapplySeq[A](x: ArrayDeque[A]): UnapplySeqWrapper[A]

Attributes

Inherited from:
SeqFactory
Source
Factory.scala
def unfold[A, S](init: S)(f: S => Option[(A, S)]): ArrayDeque[A]

Produces a array deque that uses a function f to produce elements of type A and update an internal state of type S.

Produces a array deque that uses a function f to produce elements of type A and update an internal state of type S.

Type parameters

A

Type of the elements

S

Type of the internal state

Value parameters

f

Computes the next element (or returns None to signal the end of the collection)

init

State initial value

Attributes

Returns

a array deque that produces elements using f until f returns None

Inherited from:
IterableFactory
Source
Factory.scala

Concrete fields

final val DefaultInitialSize: 16

Attributes

Source
ArrayDeque.scala

Implicits

Inherited implicits

implicit def iterableFactory[A]: Factory[A, ArrayDeque[A]]

Attributes

Inherited from:
IterableFactory
Source
Factory.scala