[Pkg] The Trunk: Monticello-ul.374.mcz

[commits at source.squeak.org]

Levente Uzonyi uploaded a new version of Monticello to project The Trunk:
http://source.squeak.org/trunk/Monticello-ul.374.mcz

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

Name: Monticello-ul.374
Author: ul
Time: 28 February 2010, 2:57:06.129 pm
UUID: c8779e3f-6e45-2d4a-828e-d6e02cb40546
Ancestors: Monticello-ar.372

- replaced MCMethodDefinition's Definitions class variable with a class instance variable. The cached definitions are no longer registered for finalization.
- a bit of cleanup around MCDefinition's Instances class variable

=============== Diff against Monticello-ar.372 ===============

Item was changed:
  ----- Method: MCMethodDefinition class>>shutDown (in category 'as yet unclassified') -----
  shutDown
+ 	
+ 	definitions := nil.!
- 	WeakArray removeWeakDependent: Definitions.
- 	Definitions := nil.!

Item was changed:
  ----- Method: MCMethodDefinition class>>cachedDefinitions (in category 'as yet unclassified') -----
  cachedDefinitions
+ 	
+ 	^definitions ifNil: [ definitions := WeakIdentityKeyDictionary new ]!
- 	Definitions ifNil: [Definitions := WeakIdentityKeyDictionary new.  WeakArray addWeakDependent: Definitions].
- 	^ Definitions!

Item was changed:
  MCDefinition subclass: #MCMethodDefinition
  	instanceVariableNames: 'classIsMeta source category selector className timeStamp'
+ 	classVariableNames: ''
- 	classVariableNames: 'Definitions'
  	poolDictionaries: ''
  	category: 'Monticello-Modeling'!
+ MCMethodDefinition class
+ 	instanceVariableNames: 'definitions'!
+ MCMethodDefinition class
+ 	instanceVariableNames: 'definitions'!

Item was changed:
  ----- Method: MCDefinition class>>instanceLike: (in category 'as yet unclassified') -----
  instanceLike: aDefinition
+ 
+ 	^(Instances ifNil: [ Instances := WeakSet new ])
+ 		like: aDefinition
+ 		ifAbsent: [ Instances add: aDefinition ]!
- 	Instances ifNil: [Instances := WeakSet new].
- 	^ (Instances like: aDefinition) ifNil: [Instances add: aDefinition]!

Item was added:
+ (PackageInfo named: 'Monticello') preamble: 'WeakArray removeDependent: (MCMethodDefinition classPool at: #Definitions)'!

Item was changed:
  ----- Method: MCDefinition class>>clearInstances (in category 'as yet unclassified') -----
  clearInstances
+ 
- 	WeakArray removeWeakDependent: Instances.
  	Instances := nil!

Item was removed:
- ----- Method: MCSnapshotBrowser>>aboutToStyle: (in category 'morphic ui') -----
- aboutToStyle: aStyler
- 
- 	| classOrMetaClass shouldStyle |
- 	classSelection ifNil: [ ^false ].
- 	switch = #comment ifTrue: [ ^false ].
- 	(protocolSelection notNil and: [
- 		methodSelection notNil ]) 
- 			ifTrue: [ 
- 				classOrMetaClass := self selectedClassOrMetaClass.
- 				shouldStyle := true ]
- 			ifFalse: [ 
- 				classOrMetaClass := nil.
- 				shouldStyle := categorySelection ~= self extensionsCategory ].
- 	aStyler classOrMetaClass: classOrMetaClass.
- 	^shouldStyle!