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std::common_type(std::chrono::duration)

提供: cppreference.com
< cpp‎ | chrono‎ | duration

 
 
ユーティリティライブラリ
支援を入力します (basic types, RTTI, type traits)
動的なメモリ管理
エラー処理
プログラムユーティリティ
可変個引数関数
日付と時刻
関数オブジェクト
initializer_list(C++11)
bitset
hash(C++11)
関係演算子
Original:
Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
ペアとタプル
Original:
Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
フォワード、スワップ、および移動
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Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
 
std::chrono::duration
メンバ関数
Original:
Member functions
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duration::duration
duration::operator=
duration::count
duration::zero
duration::min
duration::max
duration::operator+
duration::operator-
duration::operator++
duration::operator--
duration::operator+=
duration::operator-=
duration::operator*=
duration::operator/=
duration::operator%=
非メンバ関数
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Non-member functions
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common_type
operator+
operator-
operator*
operator/
operator%
operator==
operator!=
operator<
operator<=
operator>
operator>=
duration_cast
ヘルパークラス
Original:
Helper classes
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treat_as_floating_point
duration_values
 
template <class Rep1, class Period1, class Rep2, class Period2>

struct common_type<std::chrono::duration<Rep1, Period1>,
                   std::chrono::duration<Rep2, Period2>> {
    typedef std::chrono::duration<
        typename std::common_type<Rep1, Rep2>::type, /*see note*/> type;

};
(C++11およびそれ以降)
2typesの一般的なタイプですstd::chrono::duration、名前付きの型を公開しています.
Original:
Exposes the type named type, which is the common type of two std::chrono::durations.
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[編集] 注意してください

The period the resulting duration is the greatest common divisor of Period1 and Period2.

[編集]