PPTokenParser.st
author Claus Gittinger <cg@exept.de>
Mon, 12 Sep 2011 19:48:53 +0200
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initial checkin
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"{ Package: 'squeak:petitparser' }"
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PPFlattenParser subclass:#PPTokenParser
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	instanceVariableNames:'tokenClass'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'PetitParser-Parsers'
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!
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PPTokenParser comment:'A parser that answers a token of the range my delegate parses.
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Instance Variables:
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	tokenClass	<PPToken class>	The token sub-class to be used.'
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!
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!PPTokenParser methodsFor:'accessing'!
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tokenClass
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	^ tokenClass
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!
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tokenClass: aTokenClass
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	tokenClass := aTokenClass
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! !
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!PPTokenParser methodsFor:'initialization'!
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initialize
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	tokenClass := self defaultTokenClass
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! !
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!PPTokenParser methodsFor:'private'!
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create: aCollection start: aStartInteger stop: aStopInteger
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	^ self tokenClass on: aCollection start: aStartInteger stop: aStopInteger
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!
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defaultTokenClass
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	^ PPToken
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! !
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!PPTokenParser class methodsFor:'documentation'!
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version_SVN
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    ^ '$Id: PPTokenParser.st,v 1.1 2011-08-18 18:56:17 cg Exp $'
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! !