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

"{ NameSpace: Smalltalk }"

PPCNode subclass:#PPCNilNode
	instanceVariableNames:''
	classVariableNames:''
	poolDictionaries:''
	category:'PetitCompiler-Nodes'
!

!PPCNilNode methodsFor:'analyzing'!

isNullable
	^ true
! !

!PPCNilNode methodsFor:'as yet unclassified'!

acceptsEpsilon
	^ true
!

asInlined
	^ PPCInlineNilNode new
!

compileWith: compiler effect: effect id: id
	compiler startMethod: id.
	compiler add: '^ nil.'.
 ^ compiler stopMethod.
!

firstCharSet
	^ PPCharSetPredicate on: [:e | false ] 
!

prefix
	^ #nil
! !