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"
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COPYRIGHT (c) 1995 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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Registry subclass:#HandleRegistry
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'System-Support'
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!
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!HandleRegistry class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1995 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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!
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documentation
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"
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HandleRegistries are like Registries, in that they watch for the death of
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a registered object. However, they send a self-change notification, passing the registered
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handle as argument, instead of creating a shallow copy and letting it do the finalization.
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Use Registry for objects which know themself how to clean up;
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use HandleRegistry, if someone else does the cleanup.
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"
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!
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version
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^ '$Header: /cvs/stx/stx/libbasic/Attic/HRegistry.st,v 1.5 1995-11-23 02:00:59 cg Exp $'
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! !
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!HandleRegistry methodsFor:'dispose handling'!
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informDispose:someHandle
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self changed:#finalize with:someHandle from:self
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! !
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!HandleRegistry methodsFor:'redefined to block'!
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register:anObject
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"not useful for HandleRegistry - use #register:as:"
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self shouldNotImplement
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!
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registerChange:anObject
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"not useful for HandleRegistry"
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self shouldNotImplement
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! !
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