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object NonEmptyString

Companion object for class NonEmptyString.

Source
NonEmptyString.scala
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Value Members

  1. def apply(firstChar: Char, otherChars: Char*): NonEmptyString

    Constructs a new NonEmptyString given at least one character.

    Constructs a new NonEmptyString given at least one character.

    firstChar

    the first character (with index 0) contained in this NonEmptyString

    otherChars

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

  2. def apply(s: String): NonEmptyString

    Constructs a new NonEmptyString given at least one element.

    Constructs a new NonEmptyString given at least one element.

    s

    the String represented by this NonEmptyString

  3. def from[T](seq: GenSeq[Char]): Option[NonEmptyString]

    Optionally construct a NonEmptyString containing the characters, if any, of a given GenSeq.

    Optionally construct a NonEmptyString containing the characters, if any, of a given GenSeq.

    seq

    the GenSeq of Char with which to construct a NonEmptyString

    returns

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

  4. implicit def nonEmptyStringToGenTraversableOnceOfChar(nonEmptyString: NonEmptyString): GenTraversableOnce[Char]

    Implicit conversion from NonEmptyString to GenTraversableOnce[Char].

    Implicit conversion from NonEmptyString to GenTraversableOnce[Char].

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

    scala> Vector(NonEmptyString("123"), NonEmptyString("34"), NonEmptyString("5678")).flatten
res0: scala.collection.immutable.Vector[Char] = Vector('1', '2', '3', '3', '4', '5', '6', '7', '8')

    nonEmptyString

    the NonEmptyString to convert to a GenTraversableOnce[Char]

    returns

    a GenTraversableOnce[Char] containing the elements, in order, of this NonEmptyString

  5. implicit def nonEmptyStringToPartialFunction(nonEmptyString: NonEmptyString): PartialFunction[Int, Char]
  6. def unapplySeq(nonEmptyString: NonEmptyString): Option[Seq[String]]

    Variable argument extractor for NonEmptyStrings.

    Variable argument extractor for NonEmptyStrings.

    returns

    an Seq containing this NonEmptyStrings elements, wrapped in a Some