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"{ Package: 'stx:goodies/monticello' }"
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MCDefinition subclass:#MCClassDefinition
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instanceVariableNames:'name superclassName variables category type comment commentStamp'
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classVariableNames:''
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poolDictionaries:''
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category:'Monticello-Modeling'
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!
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!MCClassDefinition class methodsFor:'instance creation'!
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name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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type: typeSymbol
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comment: commentString
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commentStamp: stampString
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^ self instanceLike:
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(self new initializeWithName: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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type: typeSymbol
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comment: commentString
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commentStamp: stampString)
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! !
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!MCClassDefinition class methodsFor:'obsolete'!
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name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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comment: commentString
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^ self name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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type: #normal
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comment: commentString
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!
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name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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type: typeSymbol
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comment: commentString
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^ self
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name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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type: typeSymbol
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comment: commentString
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commentStamp: nil
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!
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name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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comment: commentString
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^ self name: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: #()
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poolDictionaryNames: #()
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classInstVarNames: #()
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comment: commentString
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! !
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!MCClassDefinition methodsFor:'accessing'!
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actualClass
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^Smalltalk classNamed: self className
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!
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category
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^ category
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!
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classInstVarNames
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^ self selectVariables: #isClassInstanceVariable
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!
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className
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^ name
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!
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classVarNames
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^ self selectVariables: #isClassVariable
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!
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comment
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^ comment
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!
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commentStamp
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^ commentStamp
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!
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description
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^ Array with: name
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!
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instVarNames
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^ self selectVariables: #isInstanceVariable
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!
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poolDictionaries
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^ self selectVariables: #isPoolImport
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!
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selectVariables: aSelector
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^ variables select: [:v | v perform: aSelector] thenCollect: [:v | v name]
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!
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sortKey
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^ self className
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!
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superclassName
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^ superclassName
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!
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type
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^ type
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!
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variables
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^ variables
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! !
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!MCClassDefinition methodsFor:'annotations'!
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printAnnotations: requests on: aStream
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"Add a string for an annotation pane, trying to fulfill the annotation requests.
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These might include anything that
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Preferences defaultAnnotationRequests
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might return. Which includes anything in
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Preferences annotationInfo
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To edit these, use:"
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"Preferences editAnnotations"
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requests do: [ :aRequest |
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aRequest == #requirements ifTrue: [
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self requirements do: [ :req | aStream nextPutAll: req ] separatedBy: [ aStream space ]]
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] separatedBy: [ aStream space ].
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! !
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!MCClassDefinition methodsFor:'comparing'!
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= aDefinition
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^ ((super = aDefinition)
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and: [superclassName = aDefinition superclassName]
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and: [category = aDefinition category]
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and: [type = aDefinition type])
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and: [variables = aDefinition variables]
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and: [comment = aDefinition comment]
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!
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hash
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| hash |
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hash _ String stringHash: name initialHash: 0.
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hash _ String stringHash: superclassName initialHash: hash.
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hash _ String stringHash: (category ifNil: ['']) initialHash: hash.
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hash _ String stringHash: type initialHash: hash.
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variables do: [
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:v |
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hash _ String stringHash: v name initialHash: hash.
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].
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^ hash
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!
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provisions
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^ Array with: name
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!
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requirements
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^ (Array with: superclassName), self poolDictionaries
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! !
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!MCClassDefinition methodsFor:'initializing'!
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addVariables: aCollection ofType: aClass
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variables addAll: (aCollection collect: [:var | aClass name: var asString]).
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!
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defaultCommentStamp
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^ String new
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"The version below avoids stomping on stamps already in the image
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^ (Smalltalk at: name ifPresent: [:c | c organization commentStamp])
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ifNil: ['']
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"
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! !
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!MCClassDefinition methodsFor:'installing'!
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createClass
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| superClass rslt |
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superClass _ Smalltalk at: superclassName.
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rslt := (ClassBuilder new)
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name: name
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inEnvironment: superClass environment
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subclassOf: superClass
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type: type
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instanceVariableNames: self instanceVariablesString
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classVariableNames: self classVariablesString
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poolDictionaries: self sharedPoolsString
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category: category.
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"/ ST/X returns the builder; squeak the ready-made class
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Smalltalk isSmalltalkX ifTrue: [
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rslt := rslt buildClass.
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].
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^ rslt
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!
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load
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self createClass ifNotNilDo:
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[:class |
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class class instanceVariableNames: self classInstanceVariablesString.
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self hasComment ifTrue: [class classComment: comment stamp: commentStamp]]
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!
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stringForVariablesOfType: aSymbol
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^ String streamContents:
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[:stream |
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(self selectVariables: aSymbol)
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do: [:ea | stream nextPutAll: ea]
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separatedBy: [stream space]]
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!
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unload
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Smalltalk removeClassNamed: name
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! !
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!MCClassDefinition methodsFor:'printing'!
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classInstanceVariablesString
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^ self stringForVariablesOfType: #isClassInstanceVariable
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!
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classVariablesString
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^ self stringForVariablesOfType: #isClassVariable
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!
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definitionString
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^ String streamContents: [:stream | self printDefinitionOn: stream]
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!
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instanceVariablesString
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^ self stringForVariablesOfType: #isInstanceVariable
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!
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kindOfSubclass
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type = #normal ifTrue: [^ ' subclass: '].
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type = #words ifTrue: [^ ' variableWordSubclass: '].
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type = #variable ifTrue: [^ ' variableSubclass: '].
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type = #bytes ifTrue: [^ ' variableByteSubclass: '].
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type = #weak ifTrue: [^ ' weakSubclass: ' ].
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type = #compiledMethod ifTrue: [^ ' variableByteSubclass: ' ].
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self error: 'Unrecognized class type'
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!
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printDefinitionOn: stream
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stream
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nextPutAll: self superclassName;
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nextPutAll: self kindOfSubclass;
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nextPut: $# ;
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nextPutAll: self className;
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cr; tab;
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nextPutAll: 'instanceVariableNames: ';
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store: self instanceVariablesString;
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cr; tab;
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nextPutAll: 'classVariableNames: ';
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store: self classVariablesString;
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cr; tab;
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nextPutAll: 'poolDictionaries: ';
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store: self sharedPoolsString;
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cr; tab;
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nextPutAll: 'category: ';
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store: self category asString
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!
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sharedPoolsString
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^ self stringForVariablesOfType: #isPoolImport
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!
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source
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^ self definitionString
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!
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summary
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^ name
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! !
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!MCClassDefinition methodsFor:'serializing'!
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initializeWithName: nameString
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superclassName: superclassString
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category: categoryString
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instVarNames: ivarArray
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classVarNames: cvarArray
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poolDictionaryNames: poolArray
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classInstVarNames: civarArray
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type: typeSymbol
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comment: commentString
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commentStamp: stampStringOrNil
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name _ nameString asSymbol.
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superclassName _ superclassString ifNil: ['nil'] ifNotNil: [superclassString asSymbol].
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category _ categoryString.
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name = #CompiledMethod ifTrue: [type _ #compiledMethod] ifFalse: [type _ typeSymbol].
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commentString notNil ifTrue:[ comment _ commentString withSqueakLineEndings ].
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commentStamp _ stampStringOrNil ifNil: [self defaultCommentStamp].
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variables _ OrderedCollection new.
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self addVariables: ivarArray ofType: MCInstanceVariableDefinition.
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self addVariables: cvarArray ofType: MCClassVariableDefinition.
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self addVariables: poolArray ofType: MCPoolImportDefinition.
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self addVariables: civarArray ofType: MCClassInstanceVariableDefinition.
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! !
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347 |
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!MCClassDefinition methodsFor:'testing'!
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hasClassInstanceVariables
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^ (self selectVariables: #isClassInstanceVariable) isEmpty not
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!
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hasComment
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^ comment notNil and: [comment ~= '']
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!
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isClassDefinition
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^ true
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!
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isCodeDefinition
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^ true
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! !
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!MCClassDefinition methodsFor:'visiting'!
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accept: aVisitor
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^ aVisitor visitClassDefinition: self
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! !
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!MCClassDefinition class methodsFor:'documentation'!
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version
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156
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^ '$Header: /cvs/stx/stx/goodies/monticello/MCClassDefinition.st,v 1.2 2009-10-26 19:38:52 cg Exp $'
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!
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version_CVS
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^ '$Header: /cvs/stx/stx/goodies/monticello/MCClassDefinition.st,v 1.2 2009-10-26 19:38:52 cg Exp $'
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! !
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