kmy.jint.lang
Class CharString

java.lang.Object
  |
  +--kmy.jint.lang.CharString

public class CharString

extends java.lang.Object

Character array segment. CharString object has roughly the same functionality as String object, but it has its internal structure exposed, so it can be used more efficient. The main difference is that while String is immutable, CharString is mutable, so it requires more careful programming. One cannot automatically assume that CharString will not be changed, like it is done for Strings.

Field Summary

char[]	buf
private static char[]	EMPTY
int	first
int	last

Constructor Summary

CharString()

CharString(byte[] arr)

CharString(byte[] arr, int off, int len)

CharString(byte[] arr, int off, int len, java.lang.String encoding)

CharString(byte[] arr, java.lang.String encoding)

CharString(char[] b)

CharString(char[] b, int first, int len)

CharString(java.lang.Object obj)

CharString(java.lang.String str)

Method Summary

char	charAt(int i)
int	compareTo(CharString other)
int	compareTo(java.lang.Object obj)
int	compareTo(java.lang.String s)
int	compareToIgnoreCase(CharString other)
int	compareToIgnoreCase(java.lang.String s)
CharString	concat(CharString str)
double	doubleValue()
boolean	endsWith(CharString str)
boolean	equals(java.lang.Object obj)
boolean	equalsIgnoreCase(CharString s)
float	floatValue()
byte[]	getBytes()
byte[]	getBytes(java.lang.String enc)
void	getChars(int srcBegin, int srcEnd, char[] dest, int destBegin)
int	hashCode()
boolean	hasMatch(Regex regex)
boolean	hasMatch(Regex regex, int off, int len)
int	indexOf(CharString other)
int	indexOf(CharString other, int fromIndex)
int	indexOf(int c)
int	indexOf(int c, int fromIndex)
int	intValue()
int	lastIndexOf(CharString other)
int	lastIndexOf(CharString other, int fromIndex)
int	lastIndexOf(int c)
int	lastIndexOf(int c, int fromIndex)
int	length()
long	longValue()
boolean	matches(Regex regex)
boolean	matches(Regex regex, int off, int len)
boolean	regionMatches(boolean ignoreCase, int tindex, CharString other, int oindex, int len)
boolean	regionMatches(int tindex, CharString other, int oindex, int len)
CharString	replace(char origChar, char newChar)
boolean	startsWith(CharString other)
boolean	startsWith(CharString other, int off)
CharString	substring(int off)
CharString	substring(int begin, int end)
char[]	toCharArray()
CharString	toLowerCase()
java.lang.String	toString()
CharString	toUpperCase()
CharString	trim()
static CharString	valueOf(boolean b)
static CharString	valueOf(char c)
static CharString	valueOf(char[] s)
static CharString	valueOf(char[] s, int off, int len)
static CharString	valueOf(double d)
static CharString	valueOf(float f)
static CharString	valueOf(int i)
static CharString	valueOf(long l)
static CharString	valueOf(java.lang.Object obj)

Methods inherited from class java.lang.Object

, clone, finalize, getClass, notify, notifyAll, registerNatives, wait, wait, wait

Field Detail

EMPTY

private static char[] EMPTY

buf

public char[] buf

first

public int first

last

public int last

Constructor Detail

CharString

public CharString()

CharString

public CharString(java.lang.String str)

CharString

public CharString(java.lang.Object obj)

CharString

public CharString(byte[] arr)

CharString

public CharString(byte[] arr,
                  int off,
                  int len)

CharString

public CharString(byte[] arr,
                  int off,
                  int len,
                  java.lang.String encoding)
           throws java.io.UnsupportedEncodingException

CharString

public CharString(byte[] arr,
                  java.lang.String encoding)
           throws java.io.UnsupportedEncodingException

CharString

public CharString(char[] b)

CharString

public CharString(char[] b,
                  int first,
                  int len)

Method Detail

charAt

public char charAt(int i)

compareTo

public int compareTo(java.lang.Object obj)

compareTo

public int compareTo(java.lang.String s)

compareToIgnoreCase

public int compareToIgnoreCase(java.lang.String s)

compareTo

public int compareTo(CharString other)

compareToIgnoreCase

public int compareToIgnoreCase(CharString other)

concat

public CharString concat(CharString str)

endsWith

public boolean endsWith(CharString str)

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

equalsIgnoreCase

public boolean equalsIgnoreCase(CharString s)

getBytes

public byte[] getBytes()

getBytes

public byte[] getBytes(java.lang.String enc)
                throws java.io.UnsupportedEncodingException

getChars

public void getChars(int srcBegin,
                     int srcEnd,
                     char[] dest,
                     int destBegin)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

indexOf

public int indexOf(int c)

indexOf

public int indexOf(int c,
                   int fromIndex)

indexOf

public int indexOf(CharString other)

indexOf

public int indexOf(CharString other,
                   int fromIndex)

lastIndexOf

public int lastIndexOf(int c)

lastIndexOf

public int lastIndexOf(int c,
                       int fromIndex)

lastIndexOf

public int lastIndexOf(CharString other)

lastIndexOf

public int lastIndexOf(CharString other,
                       int fromIndex)

length

public int length()

regionMatches

public boolean regionMatches(int tindex,
                             CharString other,
                             int oindex,
                             int len)

regionMatches

public boolean regionMatches(boolean ignoreCase,
                             int tindex,
                             CharString other,
                             int oindex,
                             int len)

replace

public CharString replace(char origChar,
                          char newChar)

startsWith

public boolean startsWith(CharString other)

startsWith

public boolean startsWith(CharString other,
                          int off)

substring

public CharString substring(int off)

substring

public CharString substring(int begin,
                            int end)

toCharArray

public char[] toCharArray()

toLowerCase

public CharString toLowerCase()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toUpperCase

public CharString toUpperCase()

trim

public CharString trim()

matches

public boolean matches(Regex regex)

matches

public boolean matches(Regex regex,
                       int off,
                       int len)

hasMatch

public boolean hasMatch(Regex regex)

hasMatch

public boolean hasMatch(Regex regex,
                        int off,
                        int len)

intValue

public int intValue()

longValue

public long longValue()

doubleValue

public double doubleValue()

floatValue

public float floatValue()

valueOf

public static CharString valueOf(char c)

valueOf

public static CharString valueOf(double d)

valueOf

public static CharString valueOf(float f)

valueOf

public static CharString valueOf(int i)

valueOf

public static CharString valueOf(long l)

valueOf

public static CharString valueOf(java.lang.Object obj)

valueOf

public static CharString valueOf(boolean b)

valueOf

public static CharString valueOf(char[] s)

valueOf

public static CharString valueOf(char[] s,
                                 int off,
                                 int len)