std::match_results<BidirIt,Alloc>::empty
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bool empty() const; |
(C++11以上) | |
マッチが成功したかどうかを確認します.
Original:
Checks whether the match was successful.
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目次 |
パラメータ
(なし)
Original:
(none)
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値を返します
trueたmatch_resultsオブジェクトが一致するが含まれていない場合。、falseそうでなければ
Original:
true if the match_results object contains no matches., false otherwise
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例外
(なし)
Original:
(none)
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複雑
定数.
Original:
Constant.
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