Link.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Thu, 19 Jan 2012 11:46:00 +0000
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 COPYRIGHT (c) 1992 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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"{ Package: 'stx:libbasic' }"
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Object subclass:#Link
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	instanceVariableNames:'nextLink'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'Collections-Support'
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!
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!Link class methodsFor:'documentation'!
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copyright
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 COPYRIGHT (c) 1992 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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documentation
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    this class provides the basic functionality for Link-nodes.
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    Links are abstract in that they do not provide a place for storing 
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    something, just the link-chain. 
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    For more usability look at ValueLink or other subclasses.
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    [author:]
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        Claus Gittinger
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! !
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!Link methodsFor:'accessing'!
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nextLink
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    "return the next link"
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    ^ nextLink
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nextLink:aLink
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    "set the next link"
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    nextLink := aLink
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! !
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!Link class methodsFor:'documentation'!
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version
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    ^ '$Header: /cvs/stx/stx/libbasic/Link.st,v 1.12 1996/04/25 16:16:29 cg Exp $'
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version_SVN
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    ^ '$Id: Link.st 10761 2012-01-19 11:46:00Z vranyj1 $'
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! !
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