Class CharSequencePointer

java.lang.Object

org.apache.logging.log4j.layout.template.json.util.CharSequencePointer

All Implemented Interfaces:

CharSequence

public final class CharSequencePointer
extends Object
implements CharSequence

A CharSequence wrapper that allows mutation of the pointed delegate sequence.

Field Summary

Fields

Modifier and Type	Field	Description
private CharSequence	delegate
private int	length
private int	startIndex

Constructor Summary

Constructors

Constructor	Description
CharSequencePointer()

Method Summary

Modifier and Type	Method	Description
char	charAt(int startIndex)
IntStream	chars()
IntStream	codePoints()
int	length()
private void	requireReset()
void	reset(CharSequence delegate, int startIndex, int endIndex)
CharSequence	subSequence(int startIndex, int endIndex)
String	toString()

Methods inherited from class Object

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

Methods inherited from interface CharSequence

getChars, isEmpty

Field Details

delegate

private CharSequence delegate

startIndex

private int startIndex

length

private int length

Constructor Details

CharSequencePointer

public CharSequencePointer()

Method Details

reset

public void reset(CharSequence delegate,
 int startIndex,
 int endIndex)

length

public int length()

Specified by:

length in interface CharSequence

charAt

public char charAt(int startIndex)

Specified by:

charAt in interface CharSequence

subSequence

public CharSequence subSequence(int startIndex,
 int endIndex)

Specified by:

subSequence in interface CharSequence

chars

public IntStream chars()

Specified by:

chars in interface CharSequence

codePoints

public IntStream codePoints()

Specified by:

codePoints in interface CharSequence

toString

public String toString()

Specified by:

toString in interface CharSequence

Overrides:

toString in class Object

requireReset

private void requireReset()