[Pkg] The Trunk: Traits-nice.300.mcz
commits at source.squeak.org
commits at source.squeak.org
Fri Nov 1 23:32:48 UTC 2013
Nicolas Cellier uploaded a new version of Traits to project The Trunk:
http://source.squeak.org/trunk/Traits-nice.300.mcz
==================== Summary ====================
Name: Traits-nice.300
Author: nice
Time: 2 November 2013, 12:30:54.426 am
UUID: fced9294-e4ef-4fb3-b2db-6e8da24a6e82
Ancestors: Traits-nice.299
Avoid spurious warnings in Trait>>rename: when an Undeclared isn't really referenced.
This may help some SUnit tests to pass.
=============== Diff against Traits-nice.299 ===============
Item was changed:
----- Method: Trait>>rename: (in category 'initialize') -----
rename: aString
"The new name of the receiver is the argument, aString."
| newName |
(newName := aString asSymbol) ~= self name
ifFalse: [^ self].
(self environment includesKey: newName)
ifTrue: [^ self error: newName , ' already exists'].
+ ((self environment undeclared includesKey: newName)
+ and: [(self environment undeclared unreferencedKeys includes: newName) not])
- (self environment undeclared includesKey: newName)
ifTrue: [self inform: 'There are references to, ' , aString printString , '
from Undeclared. Check them after this change.'].
self environment renameClass: self as: newName.
name := newName!
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