compiler/PPCPlusNode.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Mon, 24 Aug 2015 17:38:44 +0100
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Added missing #new methods
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"{ Package: 'stx:goodies/petitparser/compiler' }"
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"{ NameSpace: Smalltalk }"
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PPCDelegateNode subclass:#PPCPlusNode
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	instanceVariableNames:''
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	classVariableNames:''
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	poolDictionaries:''
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	category:'PetitCompiler-Nodes'
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!
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!PPCPlusNode methodsFor:'analysis'!
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recognizedSentencesPrim
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    ^ 	#()
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! !
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!PPCPlusNode methodsFor:'as yet unclassified'!
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defaultName
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    ^ #plus
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!
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followSets: aFollowDictionary firstSets: aFirstDictionary into: aSet suchThat: aBlock
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    | first |
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    super followSets: aFollowDictionary firstSets:  aFirstDictionary into: aSet suchThat: aBlock.
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    first := aFirstDictionary at: self.
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    (aFollowDictionary at: child) addAll: (first reject: [:each | each isNullable])
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! !
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!PPCPlusNode methodsFor:'visiting'!
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accept: visitor
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    ^ visitor visitPlusNode: self
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! !
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!PPCPlusNode class methodsFor:'documentation'!
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version_HG
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    ^ '$Changeset: <not expanded> $'
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! !
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