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

"{ NameSpace: Smalltalk }"

PPCStarNode subclass:#PPCStarMessagePredicateNode
	instanceVariableNames:'message'
	classVariableNames:''
	poolDictionaries:''
	category:'PetitCompiler-Nodes'
!

!PPCStarMessagePredicateNode methodsFor:'accessing'!

children
	^ #()
!

firstCharSet
	^ PPCharSetPredicate on: [:char | char perform: message ] 	
!

message
	
	^ message
!

message: anObject
	
	message := anObject
!

prefix
	^ #starPredicate
! !

!PPCStarMessagePredicateNode methodsFor:'comparing'!

= anotherNode
	super = anotherNode ifFalse: [ ^ false ].
	^ message = anotherNode message.
!

hash
	^ super hash bitXor: message hash
! !

!PPCStarMessagePredicateNode methodsFor:'visiting'!

accept: visitor
	^ visitor visitStarMessagePredicateNode: self
! !