Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##(): Int

   Definition Classes

   AnyRef → Any

3.  def ++[B >: Nothing](xs: IterableOnce[B]): List[B]

   When concatenating with another list xs, avoid copying xs

   When concatenating with another list xs, avoid copying xs

   Definition Classes

   List → IterablePolyTransforms

4.  def ++:[B >: Nothing](prefix: List[B]): List[B]

   Prepend operation that avoids copying this list

   Prepend operation that avoids copying this list

   Definition Classes

   List

5.  def ::[B >: Nothing](elem: B): List[B]

   Prepend element

   Prepend element

   Definition Classes

   List

6.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

7.  def apply(n: Int): Nothing

   apply is defined in terms of drop, which is in turn defined in terms of tail.

   apply is defined in terms of drop, which is in turn defined in terms of tail.

   Definition Classes

   LinearSeq → ArrayLike

8.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

9.  def canEqual(that: Any): Boolean

   Method called from equality methods, so that user-defined subclasses can refuse to be equal to other collections of the same kind.

   Method called from equality methods, so that user-defined subclasses can refuse to be equal to other collections of the same kind.

   that

   The object with which this $coll should be compared

   returns

   true, if this $coll can possibly equal that, false otherwise. The test takes into consideration only the run-time types of objects but ignores their elements.

   Definition Classes

   SeqLike → Equals

10.  def className: String

    The class name of this collection.

    The class name of this collection. To be used for converting to string. Collections generally print like this:

    <className>(elem_1, ..., elem_n)

    Definition Classes

    List → IterableOps

11.  def clone(): AnyRef

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

12.  def coll: Nil.this.type

    The collection itself

    The collection itself

    Attributes

    protected

    Definition Classes

    Iterable → IterablePolyTransforms → IterableMonoTransforms → IterableOps

13.  def copyToArray[B >: Nothing](xs: Array[B], start: Int = 0): xs.type

    Copy all elements of this collection to array xs, starting at start.

    Copy all elements of this collection to array xs, starting at start.

    Definition Classes

    IterableOps

14.  def drop(n: Int): LinearSeq[Nothing]

    Optimized version of drop that avoids copying Note: drop is defined here, rather than in a trait like LinearSeqMonoTransforms, because the ...MonoTransforms traits make no assumption about the type of Repr whereas we need to assume here that Repr is the same as the underlying collection type.

    Optimized version of drop that avoids copying Note: drop is defined here, rather than in a trait like LinearSeqMonoTransforms, because the ...MonoTransforms traits make no assumption about the type of Repr whereas we need to assume here that Repr is the same as the underlying collection type.

    Definition Classes

    LinearSeqLike → IterableMonoTransforms

15.  final def eq(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

16.  def equals(o: Any): Boolean

    Definition Classes

    SeqLike → Equals → AnyRef → Any

17.  def filter(p: (Nothing) ⇒ Boolean): List[Nothing @scala.annotation.unchecked.uncheckedVariance]

    All elements satisfying predicate p

    All elements satisfying predicate p

    Definition Classes

    IterableMonoTransforms

18.  def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

19.  def flatMap[B](f: (Nothing) ⇒ IterableOnce[B]): List[B]

    Flatmap

    Flatmap

    Definition Classes

    IterablePolyTransforms

20.  def foldLeft[B](z: B)(op: (B, Nothing) ⇒ B): B

    Fold left

    Fold left

    Definition Classes

    IterableOps

21.  def foldRight[B](z: B)(op: (Nothing, B) ⇒ B): B

    Fold right

    Fold right

    Definition Classes

    IterableOps

22.  def foreach[U](f: (Nothing) ⇒ U): Unit

    Apply f to each element for its side effects Note: [U] parameter needed to help scalac's type inference.

    Apply f to each element for its side effects Note: [U] parameter needed to help scalac's type inference.

    Definition Classes

    IterableOps

23.  def fromIterable[B](c: collection.Iterable[B]): List[B]

    Definition Classes

    List → IterablePolyTransforms → FromIterable

24.  def fromIterableWithSameElemType(coll: collection.Iterable[Nothing]): List[Nothing]

    Create a collection of type C[A] from the elements of coll, which has the same element type as this collection.

    Create a collection of type C[A] from the elements of coll, which has the same element type as this collection. Overridden in StringOps and ArrayOps.

    Attributes

    protected[this]

    Definition Classes

    SeqLike → IterableLike → IterableMonoTransforms

25.  final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

26.  def hashCode(): Int

    Definition Classes

    SeqLike → AnyRef → Any

27.  def head: Nothing

    The first element of the collection.

    The first element of the collection.

    Definition Classes

    Nil → LinearSeq → IterableOps

28.  def indexWhere(p: (Nothing) ⇒ Boolean): Int

    The index of the first element in this collection for which p holds.

    The index of the first element in this collection for which p holds.

    Definition Classes

    IterableOps

29.  def isEmpty: Boolean

    To be overridden in implementations:

    To be overridden in implementations:

    Definition Classes

    Nil → LinearSeq → IterableOps

30.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

31.  def iterator(): Iterator[Nothing]

    iterator is overridden in terms of head and tail

    iterator is overridden in terms of head and tail

    Definition Classes

    LinearSeq → IterableOnce

32.  def knownSize: Int

    The number of elements in this collection, if it can be cheaply computed, -1 otherwise.

    The number of elements in this collection, if it can be cheaply computed, -1 otherwise. Cheaply usually means: Not requiring a collection traversal.

    Definition Classes

    IterableOps

33.  def length: Int

    length is defined in terms of iterator

    length is defined in terms of iterator

    Definition Classes

    LinearSeq → ArrayLike

34.  def map[B](f: (Nothing) ⇒ B): List[B]

    Map

    Map

    Definition Classes

    IterablePolyTransforms

35.  def mkString(sep: String): String

    A string showing all elements of this collection, separated by string sep.

    A string showing all elements of this collection, separated by string sep.

    Definition Classes

    IterableOps

36.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

37.  def newBuilder: Builder[Nothing, List[Nothing]]

    Creates a new builder.

    Creates a new builder.

    Attributes

    protected[this]

    Definition Classes

    List → Buildable

38.  def nonEmpty: Boolean

    Is the collection not empty?

    Is the collection not empty?

    Definition Classes

    Nil → IterableOps

39.  final def notify(): Unit

    Definition Classes

    AnyRef

40.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

41.  def partition(p: (Nothing) ⇒ Boolean): (List[Nothing], List[Nothing])

    Optimized, push-based version of partition.

    Optimized, push-based version of partition.

    Definition Classes

    Buildable → IterableMonoTransforms

42.  def reverse: List[Nothing @scala.annotation.unchecked.uncheckedVariance]

    Definition Classes

    SeqMonoTransforms

43.  def sameElements[B >: Nothing](that: IterableOnce[B]): Boolean

    Do the elements of this collection are the same (and in the same order) as those of that?

    Do the elements of this collection are the same (and in the same order) as those of that?

    Definition Classes

    SeqLike

44.  def size: Int

    The number of elements in this collection.

    The number of elements in this collection. Does not terminate for infinite collections.

    Definition Classes

    IterableOps

45.  final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

46.  def tail: Nothing

    The rest of the collection without its first element.

    The rest of the collection without its first element.

    Definition Classes

    Nil → LinearSeq → IterableMonoTransforms

47.  def take(n: Int): List[Nothing @scala.annotation.unchecked.uncheckedVariance]

    A collection containing the first n elements of this collection.

    A collection containing the first n elements of this collection.

    Definition Classes

    IterableMonoTransforms

48.  def to[C[X] <: collection.Iterable[X]](fi: FromIterable[C]): C[Nothing]

    Given a collection factory fi for collections of type constructor C, convert this collection to one of type C[A].

    Given a collection factory fi for collections of type constructor C, convert this collection to one of type C[A]. Example uses:

    xs.to(List) xs.to(ArrayBuffer)

    Definition Classes

    IterableOps

49.  def toArray[B >: Nothing](implicit arg0: ClassTag[B]): Array[B]

    Convert collection to array.

    Convert collection to array.

    Definition Classes

    IterableOps

50.  def toString(): String

    Definition Classes

    IterableOps → Any

51.  def view: View[Nothing]

    A view representing the elements of this collection.

    A view representing the elements of this collection.

    Definition Classes

    IterableOps

52.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

53.  final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

54.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

55.  def zip[B](xs: IterableOnce[B]): List[(Nothing, B)]

    Zip.

    Zip. Interesting because it requires to align to source collections.

    Definition Classes

    IterablePolyTransforms