in scala.collection.mutable
class RevertableHistory

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



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


Constructor Detail
def this

Def Detail
def undo : scala.Unit
Rollback the full history.