Updated to PetitCompiler-JanKurs.160, PetitCompiler-Tests-JanKurs.112, PetitCompiler-Extras-Tests-JanKurs.25, PetitCompiler-Benchmarks-JanKurs.17
Name: PetitCompiler-JanKurs.160
Author: JanKurs
Time: 17-08-2015, 09:52:26.291 AM
UUID: 3b4bfc98-8098-4951-af83-a59e2585b121
Name: PetitCompiler-Tests-JanKurs.112
Author: JanKurs
Time: 16-08-2015, 05:00:32.936 PM
UUID: 85613d47-08f3-406f-9823-9cdab451e805
Name: PetitCompiler-Extras-Tests-JanKurs.25
Author: JanKurs
Time: 16-08-2015, 05:00:10.328 PM
UUID: 09731810-51a1-4151-8d3a-56b636fbd1f7
Name: PetitCompiler-Benchmarks-JanKurs.17
Author: JanKurs
Time: 05-08-2015, 05:29:32.407 PM
UUID: e544b5f1-bcf8-470b-93a6-d2363e4dfc8a
"{ Package: 'stx:goodies/petitparser/compiler' }"
"{ NameSpace: Smalltalk }"
PPCNode subclass:#PPCCharacterNode
instanceVariableNames:'character'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Nodes'
!
!PPCCharacterNode methodsFor:'accessing'!
character
^ character
!
character: char
character := char
!
defaultName
^ #char
! !
!PPCCharacterNode methodsFor:'analysis'!
acceptsEpsilon
^ false
!
firstCharSet
^ PPCharSetPredicate on: [:e | e = character ]
!
recognizedSentencesPrim
^ Array with: character asString
! !
!PPCCharacterNode methodsFor:'comparison'!
= anotherNode
super = anotherNode ifFalse: [ ^ false ].
^ character = anotherNode character.
!
hash
^ super hash bitXor: character hash
! !
!PPCCharacterNode methodsFor:'printing'!
printNameOn: aStream
super printNameOn: aStream.
character = $" ifTrue: [
"this is hack to allow for printing '' in comments..."
aStream nextPutAll: ', '; nextPutAll: '$'''''.
^ self
].
aStream nextPutAll: ', '; print: character.
! !
!PPCCharacterNode methodsFor:'visiting'!
accept: visitor
^ visitor visitCharacterNode: self
! !