Package jodd.util

Class CharArraySequence

java.lang.Object

jodd.util.CharArraySequence

All Implemented Interfaces:

java.lang.CharSequence

public class CharArraySequence
extends java.lang.Object
implements java.lang.CharSequence

Simple CharSequence wrapper of the char array.

Field Summary

Fields

Modifier and Type	Field	Description
private char[]	buffer
static java.lang.CharSequence	EMPTY
private int	len
private int	off

Constructor Summary

Constructors

Modifier	Constructor	Description
	CharArraySequence(char[] value)
	CharArraySequence(char[] value, int offset, int length)
private	CharArraySequence(int offset, int length, char[] value)	Ctor without the bounds check.

Method Summary

Modifier and Type	Method	Description
char	charAt(int index)
static CharArraySequence	from(char[] value, int offset, int len)	Static constructor that creates a char sequence by making a copy of provided char array.
int	length()
static CharArraySequence	of(char... value)	Static constructor that creates a char sequence using provided char array.
static CharArraySequence	of(char[] value, int offset, int len)
java.lang.CharSequence	subSequence(int start, int end)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.CharSequence

chars, codePoints

Field Detail

EMPTY

public static final java.lang.CharSequence EMPTY

buffer

private final char[] buffer

off

private final int off

len

private final int len

Constructor Detail

CharArraySequence

public CharArraySequence(char[] value)

CharArraySequence

public CharArraySequence(char[] value,
                         int offset,
                         int length)

CharArraySequence

private CharArraySequence(int offset,
                          int length,
                          char[] value)

Ctor without the bounds check.

Method Detail

of

public static CharArraySequence of(char... value)

Static constructor that creates a char sequence using provided char array.

of

public static CharArraySequence of(char[] value,
                                   int offset,
                                   int len)

from

public static CharArraySequence from(char[] value,
                                     int offset,
                                     int len)

Static constructor that creates a char sequence by making a copy of provided char array.

length

public int length()

Specified by:

length in interface java.lang.CharSequence

toString

public java.lang.String toString()

Specified by:

toString in interface java.lang.CharSequence

Overrides:

toString in class java.lang.Object

charAt

public char charAt(int index)

Specified by:

charAt in interface java.lang.CharSequence

subSequence

public java.lang.CharSequence subSequence(int start,
                                          int end)

Specified by:

subSequence in interface java.lang.CharSequence