Module org.jruby.joni

Package org.joni.ast

Class StringNode

java.lang.Object

org.joni.ast.Node

org.joni.ast.StringNode

All Implemented Interfaces:

NodeType, StringType

public final class StringNode
extends Node
implements StringType

Nested Class Summary

Nested classes/interfaces inherited from class org.joni.ast.Node

Node.TopNode

Field Summary

Fields

Modifier and Type	Field	Description
byte[]	bytes
static StringNode	EMPTY
int	end
int	flag
private static int	NODE_STR_BUF_SIZE
private static int	NODE_STR_MARGIN
int	p

Fields inherited from class org.joni.ast.Node

parent, type

Fields inherited from interface org.joni.constants.internal.NodeType

ALLOWED_IN_LB, ALT, ANCHOR, BIT_ALT, BIT_ANCHOR, BIT_BREF, BIT_CALL, BIT_CANY, BIT_CCLASS, BIT_CTYPE, BIT_ENCLOSE, BIT_LIST, BIT_QTFR, BIT_STR, BREF, CALL, CANY, CCLASS, CTYPE, ENCLOSE, LIST, QTFR, SIMPLE, STR

Fields inherited from interface org.joni.constants.internal.StringType

NSTR_AMBIG, NSTR_DONT_GET_OPT_INFO, NSTR_RAW, NSTR_SHARED

Constructor Summary

Constructors

Constructor	Description
StringNode()
StringNode(byte[] bytes, int p, int end)
StringNode(int size)

Method Summary

Modifier and Type	Method	Description
boolean	canBeSplit(org.jcodings.Encoding enc)
void	catByte(byte c)
void	catBytes(byte[] cat, int catP, int catEnd)
void	catCode(int code, org.jcodings.Encoding enc)
void	clearAmbig()
void	clearDontGetOptInfo()
void	clearRaw()
void	clearShared()
private void	ensure(int ahead)
java.lang.String	flagsToString()
static StringNode	fromCodePoint(int code, org.jcodings.Encoding enc)
java.lang.String	getName()
boolean	isAmbig()
boolean	isDontGetOptInfo()
boolean	isRaw()
boolean	isShared()
int	length()
int	length(org.jcodings.Encoding enc)
private void	modifyEnsure(int ahead)
void	set(byte[] bytes, int p, int end)
void	setAmbig()
void	setDontGetOptInfo()
void	setRaw()
void	setShared()
StringNode	splitLastChar(org.jcodings.Encoding enc)
java.lang.String	toString(int level)

Methods inherited from class org.joni.ast.Node

getAddressName, getChild, getType, getType2Bit, isSimple, newTop, pad, replaceWith, setChild, toString

Methods inherited from class java.lang.Object

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

Field Detail

NODE_STR_MARGIN

private static final int NODE_STR_MARGIN

See Also:

Constant Field Values

NODE_STR_BUF_SIZE

private static final int NODE_STR_BUF_SIZE

See Also:

Constant Field Values

EMPTY

public static final StringNode EMPTY

bytes

public byte[] bytes

p

public int p

end

public int end

flag

public int flag

Constructor Detail

StringNode

public StringNode(int size)

StringNode

public StringNode()

StringNode

public StringNode(byte[] bytes,
                  int p,
                  int end)

Method Detail

fromCodePoint

public static StringNode fromCodePoint(int code,
                                       org.jcodings.Encoding enc)

ensure

private void ensure(int ahead)

modifyEnsure

private void modifyEnsure(int ahead)

getName

public java.lang.String getName()

Specified by:

getName in class Node

length

public int length()

length

public int length(org.jcodings.Encoding enc)

splitLastChar

public StringNode splitLastChar(org.jcodings.Encoding enc)

canBeSplit

public boolean canBeSplit(org.jcodings.Encoding enc)

set

public void set(byte[] bytes,
                int p,
                int end)

catBytes

public void catBytes(byte[] cat,
                     int catP,
                     int catEnd)

catByte

public void catByte(byte c)

catCode

public void catCode(int code,
                    org.jcodings.Encoding enc)

setRaw

public void setRaw()

clearRaw

public void clearRaw()

isRaw

public boolean isRaw()

setAmbig

public void setAmbig()

clearAmbig

public void clearAmbig()

isAmbig

public boolean isAmbig()

setDontGetOptInfo

public void setDontGetOptInfo()

clearDontGetOptInfo

public void clearDontGetOptInfo()

isDontGetOptInfo

public boolean isDontGetOptInfo()

setShared

public void setShared()

clearShared

public void clearShared()

isShared

public boolean isShared()

flagsToString

public java.lang.String flagsToString()

toString

public java.lang.String toString(int level)

Specified by:

toString in class Node