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"
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COPYRIGHT (c) 1993 by Claus Gittinger
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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Change subclass:#ClassChange
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instanceVariableNames:'className'
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classVariableNames:''
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poolDictionaries:''
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category:'System-Changes'
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0
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!
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634
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!ClassChange class methodsFor:'documentation'!
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9
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copyright
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"
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COPYRIGHT (c) 1993 by Claus Gittinger
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All Rights Reserved
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9
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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!
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documentation
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"
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45
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Abstract superclass for class related changes
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[author:]
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Claus Gittinger
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"
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! !
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!ClassChange class methodsFor:'instance creation'!
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class:aClass
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^ self new class:aClass
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"Created: 3.12.1995 / 14:01:32 / cg"
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! !
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!ClassChange methodsFor:'accessing'!
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changeClass
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"the class of the change (nil if not present)"
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className isNil ifTrue:[^ nil].
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^ Smalltalk classNamed:className
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!
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class:aClass
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"set the class of the change"
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className := aClass name.
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"Created: 3.12.1995 / 14:01:45 / cg"
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378
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"Modified: 15.7.1996 / 09:28:26 / cg"
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!
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className
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"return the className of the change"
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^ className
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"Modified: 15.7.1996 / 09:28:35 / cg"
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654
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!
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className:aString
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"set the className of the change"
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className := aString
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"Modified: / 15.7.1996 / 09:28:35 / cg"
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"Created: / 16.2.1998 / 13:05:36 / cg"
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! !
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859
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!ClassChange methodsFor:'applying'!
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apply
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"apply the change"
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|nameSpace|
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(className includes:$:) ifTrue:[
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"/ in a namespace
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nameSpace := className upTo:$:.
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nameSpace := Namespace name:nameSpace.
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].
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Class nameSpaceQuerySignal answer:(nameSpace ? Smalltalk) do:[
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Parser evaluate:(self source)
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].
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"Created: / 14.12.1999 / 15:03:45 / cg"
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"Modified: / 14.12.1999 / 15:30:42 / cg"
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! !
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!ClassChange methodsFor:'printing'!
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printOn:aStream
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"append a user printed representation of the receiver to aStream.
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The format is suitable for a human - not meant to be read back."
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aStream nextPutAll:source asCollectionOfLines first.
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! !
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634
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!ClassChange class methodsFor:'documentation'!
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version
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^ '$Header: /cvs/stx/stx/libbasic3/ClassChange.st,v 1.19 1999-12-14 14:31:09 cg Exp $'
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! !
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