(バージョン情報なし。おそらく SVN 版にしか存在しないでしょう)
This break iterator identifies the boundaries between UTF-8 code points.
IntlCodePointBreakIterator::DONE
IntlCodePointBreakIterator::WORD_NONE
IntlCodePointBreakIterator::WORD_NONE_LIMIT
IntlCodePointBreakIterator::WORD_NUMBER
IntlCodePointBreakIterator::WORD_NUMBER_LIMIT
IntlCodePointBreakIterator::WORD_LETTER
IntlCodePointBreakIterator::WORD_LETTER_LIMIT
IntlCodePointBreakIterator::WORD_KANA
IntlCodePointBreakIterator::WORD_KANA_LIMIT
IntlCodePointBreakIterator::WORD_IDEO
IntlCodePointBreakIterator::WORD_IDEO_LIMIT
IntlCodePointBreakIterator::LINE_SOFT
IntlCodePointBreakIterator::LINE_SOFT_LIMIT
IntlCodePointBreakIterator::LINE_HARD
IntlCodePointBreakIterator::LINE_HARD_LIMIT
IntlCodePointBreakIterator::SENTENCE_TERM
IntlCodePointBreakIterator::SENTENCE_TERM_LIMIT
IntlCodePointBreakIterator::SENTENCE_SEP
IntlCodePointBreakIterator::SENTENCE_SEP_LIMIT