object NonEmptyMap

Companion object for class NonEmptyMap.

Source
NonEmptyMap.scala
Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. NonEmptyMap
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def apply[K, V](firstElement: (K, V), otherElements: (K, V)*): NonEmptyMap[K, V]

    Constructs a new NonEmptyMap given at least one element.

    Constructs a new NonEmptyMap given at least one element.

    K

    the type of the key contained in the new NonEmptyMap

    V

    the type of the value contained in the new NonEmptyMap

    firstElement

    the first element (with index 0) contained in this NonEmptyMap

    otherElements

    a varargs of zero or more other elements (with index 1, 2, 3, ...) contained in this NonEmptyMap

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  10. def from[K, V](map: GenMap[K, V]): Option[NonEmptyMap[K, V]]
  11. def from[K, V](seq: GenSeq[(K, V)]): Option[NonEmptyMap[K, V]]

    Optionally construct a NonEmptyMap containing the elements, if any, of a given GenSeq.

    Optionally construct a NonEmptyMap containing the elements, if any, of a given GenSeq.

    K

    the type of the key contained in the new NonEmptyMap

    V

    the type of the value contained in the new NonEmptyMap

    seq

    the GenSeq with which to construct a NonEmptyMap

    returns

    a NonEmptyMap containing the elements of the given GenSeq, if non-empty, wrapped in a Some; else None if the GenSeq is empty

  12. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. implicit def nonEmptyMapToMap[K, V](nonEmptyMap: NonEmptyMap[K, V]): Map[K, V]

    Implicit conversion from NonEmptyMap to Map.

    Implicit conversion from NonEmptyMap to Map.

    One use case for this implicit conversion is to enable GenSeq[NonEmptyMap]s to be flattened. Here's an example:

    scala> Vector(NonEmptyMap(1, 2, 3), NonEmptyMap(3, 4), NonEmptyMap(5, 6, 7, 8)).flatten
    res0: scala.collection.immutable.Vector[Int] = Vector(1, 2, 3, 3, 4, 5, 6, 7, 8)
    

    K

    the type of the key contained in the NonEmptyMap

    V

    the type of the value contained in the NonEmptyMap

    nonEmptyMap

    the NonEmptyMap to convert to a Map

    returns

    a Map containing the elements, in order, of this NonEmptyMap

  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. def unapplySeq[K, V](nonEmptyMap: NonEmptyMap[K, V]): Option[Seq[(K, V)]]

    Variable argument extractor for NonEmptyMaps.

    Variable argument extractor for NonEmptyMaps.

    K

    the type of the key contained in the NonEmptyMap

    V

    the type of the value contained in the NonEmptyMap

    returns

    an Seq containing this NonEmptyMaps elements, wrapped in a Some

  22. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  23. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  24. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from AnyRef

Inherited from Any

Ungrouped