scala.collection.generic

GenericParTemplate

trait GenericParTemplate[+A, +CC[X] <: ParIterable[X]] extends GenericTraversableTemplate[A, CC] with HasNewCombiner[A, CC[A]]

A template trait for collections having a companion.

A

the element type of the collection

CC

the type constructor representing the collection class

Source
GenericParTemplate.scala
Since

2.8

Linear Supertypes
HasNewCombiner[A, CC[A] @scala.annotation.unchecked.uncheckedVariance], GenericTraversableTemplate[A, CC], HasNewBuilder[A, CC[A] @scala.annotation.unchecked.uncheckedVariance], AnyRef, Any
Known Subclasses
Appended, Appended, DefaultKeySet, DefaultValuesIterable, Forced, Forced, GenericParMapTemplate, Mapped, Mapped, ParArray, ParHashMap, ParHashMap, ParHashSet, ParHashSet, ParIterable, ParIterable, ParIterable, ParIterableView, ParIterableViewLike, ParMap, ParMap, ParMap, ParRange, ParSeq, ParSeq, ParSeq, ParSeqView, ParSeqViewLike, ParSet, ParSet, ParSet, ParTrieMap, ParVector, Patched, Prepended, Reversed, Sliced, Sliced, Transformed, Transformed, WithDefault, WithDefault, WithDefault, Zipped, Zipped, ZippedAll, ZippedAll
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Inherited
  1. GenericParTemplate
  2. HasNewCombiner
  3. GenericTraversableTemplate
  4. HasNewBuilder
  5. AnyRef
  6. Any
Implicitly
  1. by StringAdd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def companion: GenericCompanion[CC] with GenericParCompanion[CC]

    The factory companion object that builds instances of class CC.

    The factory companion object that builds instances of class CC. (or its Iterable superclass where class CC is not a Seq.)

    Definition Classes
    GenericParTemplate → GenericTraversableTemplate

  2. abstract def head: A

    Selects the first element of this collection.

    Selects the first element of this collection.

    returns

    the first element of this collection.

    Definition Classes
    GenericTraversableTemplate
    Exceptions thrown
    `NoSuchElementException`

    if the collection is empty.

  3. abstract def isEmpty: Boolean

    Tests whether this collection is empty.

    Tests whether this collection is empty.

    returns

    true if the collection contain no elements, false otherwise.

    Definition Classes
    GenericTraversableTemplate

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to StringAdd[GenericParTemplate[A, CC]] performed by method StringAdd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (GenericParTemplate[A, CC], B)

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to ArrowAssoc[GenericParTemplate[A, CC]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  10. def ensuring(cond: (GenericParTemplate[A, CC]) ⇒ Boolean, msg: ⇒ Any): GenericParTemplate[A, CC]

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to Ensuring[GenericParTemplate[A, CC]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: (GenericParTemplate[A, CC]) ⇒ Boolean): GenericParTemplate[A, CC]

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to Ensuring[GenericParTemplate[A, CC]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. def ensuring(cond: Boolean, msg: ⇒ Any): GenericParTemplate[A, CC]

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to Ensuring[GenericParTemplate[A, CC]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: Boolean): GenericParTemplate[A, CC]

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to Ensuring[GenericParTemplate[A, CC]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  14. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  17. def flatten[B]: CC[B]

    [use case] Converts this collection of traversable collections into a collection formed by the elements of these traversable collections.

    [use case]

    Converts this collection of traversable collections into a collection formed by the elements of these traversable collections.

    The resulting collection's type will be guided by the static type of collection. For example:

    val xs = List(Set(1, 2, 3), Set(1, 2, 3))
// xs == List(1, 2, 3, 1, 2, 3)

val ys = Set(List(1, 2, 3), List(3, 2, 1))
// ys == Set(1, 2, 3)
    B

    the type of the elements of each traversable collection.

    returns

    a new collection resulting from concatenating all element collections.

    Definition Classes
    GenericTraversableTemplate
    Full Signature

    def flatten[B](implicit asTraversable: (A) ⇒ GenTraversableOnce[B]): CC[B]

  18. abstract def foreach(f: (A) ⇒ Unit): Unit

    [use case]

    [use case]
    f

    the function that is applied for its side-effect to every element. The result of function f is discarded.

    Definition Classes
    GenericTraversableTemplate
    Full Signature

    abstract def foreach[U](f: (A) ⇒ U): Unit

  19. def formatted(fmtstr: String): String

    Returns string formatted according to given format string.

    Returns string formatted according to given format string. Format strings are as for String.format (@see java.lang.String.format).

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to StringFormat[GenericParTemplate[A, CC]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  20. def genericBuilder[B]: Combiner[B, CC[B]]

    The generic builder that builds instances of CC at arbitrary element types.

    The generic builder that builds instances of CC at arbitrary element types.

    Definition Classes
    GenericParTemplate → GenericTraversableTemplate

  21. def genericCombiner[B]: Combiner[B, CC[B]]

  22. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  23. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  24. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  25. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  26. def newBuilder: Builder[A, CC[A]]

    The builder that builds instances of type CC[A]

    The builder that builds instances of type CC[A]

    Attributes
    protected[this]
    Definition Classes
    GenericParTemplate → GenericTraversableTemplate → HasNewBuilder

  27. def newCombiner: Combiner[A, CC[A]]

    Attributes
    protected[this]
    Definition Classes
    GenericParTemplate → HasNewCombiner

  28. final def notify(): Unit

    Definition Classes
    AnyRef

  29. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  31. def toString(): String

    Definition Classes
    AnyRef → Any

  32. def transpose[B](implicit asTraversable: (A) ⇒ GenTraversableOnce[B]): CC[CC[B]]

    Transposes this collection of traversable collections into a collection of collections.

    Transposes this collection of traversable collections into a collection of collections.

    B

    the type of the elements of each traversable collection.

    asTraversable

    an implicit conversion which asserts that the element type of this collection is a Traversable.

    returns

    a two-dimensional collection of collections which has as nth row the nth column of this collection.

    Definition Classes
    GenericTraversableTemplate
    Annotations
    @migration
    Migration

    (Changed in version 2.9.0) transpose throws an IllegalArgumentException if collections are not uniformly sized.

    Exceptions thrown
    `IllegalArgumentException`

    if all collections in this collection are not of the same size.

  33. def unzip[A1, A2](implicit asPair: (A) ⇒ (A1, A2)): (CC[A1], CC[A2])

    Converts this collection of pairs into two collections of the first and second half of each pair.

    Converts this collection of pairs into two collections of the first and second half of each pair.

    A1

    the type of the first half of the element pairs

    A2

    the type of the second half of the element pairs

    asPair

    an implicit conversion which asserts that the element type of this collection is a pair.

    returns

    a pair collections, containing the first, respectively second half of each element pair of this collection.

    Definition Classes
    GenericTraversableTemplate

  34. def unzip3[A1, A2, A3](implicit asTriple: (A) ⇒ (A1, A2, A3)): (CC[A1], CC[A2], CC[A3])

    Converts this collection of triples into three collections of the first, second, and third element of each triple.

    Converts this collection of triples into three collections of the first, second, and third element of each triple.

    A1

    the type of the first member of the element triples

    A2

    the type of the second member of the element triples

    A3

    the type of the third member of the element triples

    asTriple

    an implicit conversion which asserts that the element type of this collection is a triple.

    returns

    a triple collections, containing the first, second, respectively third member of each element triple of this collection.

    Definition Classes
    GenericTraversableTemplate

  35. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

  37. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  38. def →[B](y: B): (GenericParTemplate[A, CC], B)

    Implicit information
    This member is added by an implicit conversion from GenericParTemplate[A, CC] to ArrowAssoc[GenericParTemplate[A, CC]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from HasNewCombiner[A, CC[A] @scala.annotation.unchecked.uncheckedVariance]

Inherited from GenericTraversableTemplate[A, CC]

Inherited from HasNewBuilder[A, CC[A] @scala.annotation.unchecked.uncheckedVariance]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion StringAdd from GenericParTemplate[A, CC] to StringAdd[GenericParTemplate[A, CC]]

Inherited by implicit conversion StringFormat from GenericParTemplate[A, CC] to StringFormat[GenericParTemplate[A, CC]]

Inherited by implicit conversion Ensuring from GenericParTemplate[A, CC] to Ensuring[GenericParTemplate[A, CC]]

Inherited by implicit conversion ArrowAssoc from GenericParTemplate[A, CC] to ArrowAssoc[GenericParTemplate[A, CC]]

Ungrouped