# The IntlPartsIterator class

(No version information available, might only be in Git)

## はじめに

Objects of this class can be obtained from IntlBreakIterator objects. While the break iterators provide a sequence of boundary positions when iterated, IntlPartsIterator objects provide, as a convenience, the text fragments comprehended between two successive boundaries.

The keys may represent the offset of the left boundary, right boundary, or they may just the sequence of non-negative integers. See IntlBreakIterator::getPartsIterator().

## クラス概要

IntlPartsIterator extends IntlIterator implements Iterator {
/* Constants */
const integer KEY_SEQUENTIAL = 0 ;
const integer KEY_LEFT = 1 ;
const integer KEY_RIGHT = 2 ;
/* メソッド */
public getBreakIterator ( void ) : IntlBreakIterator
/* 継承したメソッド */
public IntlIterator::current ( void ) : mixed
public IntlIterator::key ( void ) : string
public IntlIterator::next ( void ) : void
public IntlIterator::rewind ( void ) : void
public IntlIterator::valid ( void ) : bool
}

## 定義済み定数

`IntlPartsIterator::KEY_SEQUENTIAL`

`IntlPartsIterator::KEY_LEFT`

`IntlPartsIterator::KEY_RIGHT`

## 目次

- IntlPartsIterator::getBreakIterator — Get IntlBreakIterator backing this parts iterator