Have a look at: http://www.mail-archive.com/[email protected]/msg01225.html http://www.squeaksource.com/PharoTaskForces.html http://www.smalltalkhub.com/#!/~Moose/CollectionExtensions
Hernán 2015-12-05 23:21 GMT-03:00 Peter Uhnak <[email protected]>: > Hi, > > what would be the equivalent of an OrderedSet? > > 1. all elements are unique > > 2. they are ordered > > 3. adding an existing element moves it > so > myOrderedSet addLast: x. "<- x is added as last" > myOrderedSet addFirst: x. "<- x is moved from last to first" > > Thanks, > > -- > Peter > >
