Module org.jruby.joni

Package org.joni

Class ScanEnvironment

java.lang.Object

org.joni.ScanEnvironment

public final class ScanEnvironment
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	backrefedMem
(package private) int	btMemEnd
(package private) int	btMemStart
(package private) int	captureHistory
(package private) final int	caseFoldFlag
(package private) int	combExpMaxRegNum
(package private) int	currMaxRegNum
final org.jcodings.Encoding	enc
(package private) boolean	hasRecursion
EncloseNode[]	memNodes
(package private) int	numCall
(package private) int	numCombExpCheck
int	numMem
(package private) int	numNamed
(package private) int	numPrecReadNotNodes
int	option
(package private) Node[]	precReadNotNodes
final Syntax	syntax
(package private) UnsetAddrList	unsetAddrList
final WarnCallback	warnings
private int	warningsFlag

Constructor Summary

Constructors

Constructor	Description
ScanEnvironment(Regex regex, Syntax syntax, WarnCallback warnings)

Method Summary

Modifier and Type	Method	Description
(package private) int	addMemEntry()
(package private) void	ccDuplicateWarn()
(package private) void	ccEscWarn(String s)
(package private) void	closeBracketWithoutEscapeWarn(String s)
(package private) int	convertBackslashValue(int c)
(package private) Node	currentPrecReadNotNode()
(package private) void	popPrecReadNotNode(Node node)
(package private) void	pushPrecReadNotNode(Node node)
(package private) void	setMemNode(int num, EncloseNode node)
(package private) void	unknownEscWarn(String s)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

option

public int option

caseFoldFlag

final int caseFoldFlag

enc

public final org.jcodings.Encoding enc

syntax

public final Syntax syntax

captureHistory

int captureHistory

btMemStart

int btMemStart

btMemEnd

int btMemEnd

backrefedMem

int backrefedMem

warnings

public final WarnCallback warnings

numCall

int numCall

unsetAddrList

UnsetAddrList unsetAddrList

numMem

public int numMem

numNamed

int numNamed

memNodes

public EncloseNode[] memNodes

numCombExpCheck

int numCombExpCheck

combExpMaxRegNum

int combExpMaxRegNum

currMaxRegNum

int currMaxRegNum

hasRecursion

boolean hasRecursion

warningsFlag

private int warningsFlag

numPrecReadNotNodes

int numPrecReadNotNodes

precReadNotNodes

Node[] precReadNotNodes

Constructor Details

ScanEnvironment

ScanEnvironment(Regex regex,
 Syntax syntax,
 WarnCallback warnings)

Method Details

addMemEntry

int addMemEntry()

setMemNode

void setMemNode(int num,
 EncloseNode node)

pushPrecReadNotNode

void pushPrecReadNotNode(Node node)

popPrecReadNotNode

void popPrecReadNotNode(Node node)

currentPrecReadNotNode

Node currentPrecReadNotNode()

convertBackslashValue

int convertBackslashValue(int c)

ccEscWarn

void ccEscWarn(String s)

unknownEscWarn

void unknownEscWarn(String s)

closeBracketWithoutEscapeWarn

void closeBracketWithoutEscapeWarn(String s)

ccDuplicateWarn

void ccDuplicateWarn()