LoneElementMapWrapper
final class LoneElementMapWrapper[K, V, MAP <: (Map)](map: MAP[K, V], collecting: Collecting[(K, V), Iterable[(K, V)]], prettifier: Prettifier, pos: Position)
Wrapper class that adds a loneElement method to Map for which
an implicit Collecting[(K, V), scala.collection.GenTraversable[(K, V)]] is available.
Through the implicit conversion provided by trait LoneElement, this class allows you to make statements like:
map.loneElement._1 should be > 9
- Type parameters:
- K
the element type of the Map key on which to add the
loneElementmethod- MAP
the "Map type constructor" for the collection on which to add the
loneElementmethod- V
the element type of the Map value on which to add the
loneElementmethod
- Value parameters:
- collecting
a typeclass that enables the
loneElementsyntax
class Object
trait Matchable
class Any