[Pkg] The Trunk: System-bf.411.mcz

commits at source.squeak.org commits at source.squeak.org
Tue Jan 11 14:12:15 UTC 2011

Bert Freudenberg uploaded a new version of System to project The Trunk:

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

Name: System-bf.411
Author: bf
Time: 11 January 2011, 3:08:35.095 pm
UUID: 64b24272-ea53-45f6-878c-d147e8115fe5
Ancestors: System-cmm.410

Make SystemDictionary>>classAndTraitNames work if there are no traits (such as after unloadAllKnownPackages).

=============== Diff against System-cmm.410 ===============

Item was changed:
  ----- Method: SystemDictionary>>classAndTraitNames (in category 'classes and traits') -----
  	"Answer a sorted collection of all class and trait (not including class-traits) names. The performance of this algorithm is O(n) if the classNames are already cached, otherwise O(n*log(n)) where n is self size."
  	| classNames traitNames result temporary |
  	classNames := self classNames.
  	traitNames := self traitNames.
+ 	traitNames ifEmpty: [^classNames].
  	temporary := Array new: classNames size + traitNames size.
  	result := temporary shallowCopy.
  		replaceFrom: 1
  		to: classNames size
  		with: classNames
  		startingAt: 1;
  		replaceFrom: classNames size + 1
  		to: temporary size
  		with: traitNames
  		startingAt: 1;
  		mergeFirst: 1
  		middle: classNames size
  		last: temporary size
  		into: result
  		by: nil.

More information about the Packages mailing list