A new version of Traits was added to project The Inbox: http://source.squeak.org/inbox/Traits-ul.290.mcz
==================== Summary ====================
Name: Traits-ul.290 Author: ul Time: 28 September 2012, 10:30:33.464 am UUID: 3e58b2db-945d-5e41-b9d8-5f5880d86ca8 Ancestors: Traits-ul.289
Speed up Trait class>>allTraitsDo: by using Smalltalk instead of #allInstances.
=============== Diff against Traits-ul.289 ===============
Item was changed: ----- Method: Trait class>>allTraitsDo: (in category 'public') ----- allTraitsDo: aBlock "Evaluate aBlock with all the instance and class traits present in the system" + + Smalltalk allTraitsDo: [ :aTrait | + aBlock + value: aTrait instanceSide; + value: aTrait classSide ]! - Trait allInstances do: [:aTrait| - aBlock value: aTrait instanceSide. - aBlock value: aTrait classSide. - ].!