in scala.collection.mutable
trait ObservableMap

`abstract trait` ObservableMap [A, B, This <: scala.collection.mutable.ObservableMap[A, B, This]]
  `extends` java.lang.Object
  `with` scala.collection.mutable.Map[A, B]
  `with` scala.collection.mutable.Publisher[scala.collection.mutable.Message[scala.Tuple2[A,B]] with scala.collection.mutable.Undoable, This]
  `with` scala.ScalaObject

  This class is typically used as a mixin. It adds a subscription mechanism to the `Map` class into which this abstract class is mixed in. Class `ObservableMap` publishes events of the type `Message`.

Author:
  Matthias Zenger
Version:
  1.0, 08/07/2003

Def Summary
| `def` -= (key: A) : scala.Unit
| `def` clear : scala.Unit
| `def` update (key: A, value: B) : scala.Unit

Def Detail

`def` -= (key: A): scala.Unit

`def` clear : scala.Unit

`def` update (key: A, value: B): scala.Unit