in scala.collection.mutable
class RevertableHistory

[scala.serializable]
`class` RevertableHistory [A <: scala.collection.mutable.Undoable, B]
  `extends` scala.collection.mutable.History[A, B]
  `with` scala.collection.mutable.Undoable
  `with` scala.ScalaObject

  A revertable history is a `History` object which supports an undo operation. Type variable `A` refers to the type of the published events, `B` denotes the publisher type. Type `B` is typically a subtype of `Publisher`.

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

Constructor Summary
| `def` this

Val inherited from scala.collection.mutable.History[A, B]
log , maxHistory

Def Summary
| `def` undo : scala.Unit Rollback the full history.

Def inherited from scala.collection.mutable.History[A, B]
clear , elements, events, notify, size

Def inherited from scala.collection.mutable.Undoable
undo

Constructor Detail

`def` this

Def Detail

`def` undo : scala.Unit

  Rollback the full history.