"{ Package: 'stx:goodies/petitparser/compiler' }"
"{ NameSpace: Smalltalk }"
PPCAbstractPredicateNode subclass:#PPCNotMessagePredicateNode
instanceVariableNames:'message'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Nodes'
!
!PPCNotMessagePredicateNode methodsFor:'accessing'!
message
^ message
!
message: anObject
message := anObject
! !
!PPCNotMessagePredicateNode methodsFor:'analysis'!
firstCharSet
^ PPCharSetPredicate on: [:e | (predicate value:e) not ]
"Modified: / 23-04-2015 / 22:11:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!PPCNotMessagePredicateNode methodsFor:'comparison'!
= anotherNode
super = anotherNode ifFalse: [ ^ false ].
^ message = anotherNode message.
!
hash
^ super hash bitXor: message hash
! !
!PPCNotMessagePredicateNode methodsFor:'visiting'!
accept: visitor
^ visitor visitNotMessagePredicateNode: self
! !