The Trunk: Collections-nice.535.mcz

Nicolas Cellier uploaded a new version of Collections to project The Trunk:
http://source.squeak.org/trunk/Collections-nice.535.mcz

==================== Summary ====================

Name: Collections-nice.535
Author: nice
Time: 8 September 2013, 10:22:51.173 pm
UUID: 51a740f5-7aa3-452b-aff4-bfeadb8e4ce5
Ancestors: Collections-cmm.534

Remove OneCharacterSymbols optimization since it is presumed quasi-unused, at least since recent Scanner change.

=============== Diff against Collections-cmm.534 ===============

Item was changed:
  ----- Method: Symbol class>>initialize (in category 'class initialization') -----
  initialize
 
  "Symbol initialize"
 
  Symbol rehash.
- OneCharacterSymbols := nil.
- OneCharacterSymbols := (1 to: 256) collect: [ :i | (i - 1) asCharacter asSymbol].
  Smalltalk addToShutDownList: self.
  !

Item was changed:
  ----- Method: Symbol class>>internCharacter: (in category 'instance creation') -----
  internCharacter: aCharacter
+ ^self intern: aCharacter asString!
- aCharacter asciiValue > 256 ifTrue:[^self intern: aCharacter asString].
- OneCharacterSymbols ifNil: [^self intern: aCharacter asString].
- ^OneCharacterSymbols at: aCharacter asciiValue + 1
- !