Class CharacterArrayCharacterIterator

public final class CharacterArrayCharacterIterator

extends java.lang.Object

implements CharacterIterator

Encapsulates char[] as CharacterIterator

CVS $Id: CharacterArrayCharacterIterator.java 518156 2007-03-14 14:31:26Z vgritsenko $

Constructor Summary
`CharacterArrayCharacterIterator(char[] src, int off, int len)`

Method Summary
`char`	`charAt(int pos)`
`boolean`	`isEnd(int pos)`
`String`	`substring(int beginIndex)`
`String`	`substring(int beginIndex, int endIndex)`

private final int len

used portion of the array

private final int off

offset in the char array

private final char[] src

encapsulated

public CharacterArrayCharacterIterator(char[] src,
                                       int off,
                                       int len)

Parameters:
src - - encapsulated String

public char charAt(int pos)

Specified by:
charAt in interface CharacterIterator
Returns:
a character at the specified position.

public boolean isEnd(int pos)

Specified by:
isEnd in interface CharacterIterator
Returns:
true iff if the specified index is after the end of the character stream

public String substring(int beginIndex)

Specified by:
substring in interface CharacterIterator
Returns:
a substring

public String substring(int beginIndex,
                        int endIndex)

Specified by:
substring in interface CharacterIterator
Returns:
a substring

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Field Summary