compiler/PPCNotCharSetPredicateNode.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Thu, 18 Jun 2015 21:20:15 +0100
changeset 496 0433a9d7fbcd
parent 452 9f4558b3be66
permissions -rw-r--r--
Reverted fc3dbe5654c5: sending #copy should be OK (copy set's parent properly)

"{ Package: 'stx:goodies/petitparser/compiler' }"

"{ NameSpace: Smalltalk }"

PPCAbstractPredicateNode subclass:#PPCNotCharSetPredicateNode
	instanceVariableNames:''
	classVariableNames:''
	poolDictionaries:''
	category:'PetitCompiler-Nodes'
!


!PPCNotCharSetPredicateNode methodsFor:'analysis'!

firstCharSet
    ^ PPCharSetPredicate on: [:e | (predicate value:e)  not ] 
    
! !

!PPCNotCharSetPredicateNode methodsFor:'visiting'!

accept: visitor
    ^ visitor visitNotCharSetPredicateNode: self
! !

!PPCNotCharSetPredicateNode class methodsFor:'documentation'!

version_HG

    ^ '$Changeset: <not expanded> $'
! !