名前空間
変種
操作

operator<<,>>(std::bitset)

提供: cppreference.com
< cpp‎ | utility‎ | bitset

 
 
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
Original:
Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
std::bitset
メンバータイプ
Original:
Member types
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bitset::reference
メンバ関数
Original:
Member functions
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bitset::bitset
bitset::operator==
bitset::operator!=
要素アクセスの循環参照を解除するために使用されている
Original:
Element access
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bitset::operator[]
bitset::test
bitset::all
bitset::any
bitset::none
(C++11)

 
bitset::count
容量
Original:
Capacity
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bitset::size
修飾子
Original:
Modifiers
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bitset::operator&=
bitset::operator|=
bitset::operator^=
bitset::operator~
bitset::operator<<=
bitset::operator>>=
bitset::operator<<
bitset::operator>>
bitset::set
bitset::reset
bitset::flip
変換
Original:
Conversions
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bitset::to_string
bitset::to_ulong
bitset::to_ullong(C++11)
非メンバ関数
Original:
Non-member functions
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operator&
operator|
operator^
operator<<
operator>>
ヘルパークラス
Original:
Helper classes
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std::hash(C++11)
 
template <class CharT, class Traits, size_t N>

std::basic_ostream<CharT, Traits>& operator<<(std::basic_ostream<CharT, Traits>& os,

                                              const bitset<N>& x);
(1)
template <class CharT, class Traits, size_t N>

std::basic_istream<CharT, Traits>& operator>>(std::basic_istream<CharT, Traits>& is,

                                              bitset<N>& x);
(2)
挿入または抽出文字ストリームからbitsetの.
Original:
Inserts or extracts a bitset from a character stream.
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1)
bitsetのxos文字ストリームへの書き込み.
Original:
Writes the bitset x to the character stream os.
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2)
Nと店舗からis文字bitsetのxの文字に抽出アップ.
Original:
Extracts up to N characters from is and stores the characters in the bitset x.
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文字はどちらまで抽出されます
Original:
Characters are extracted until either
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  • N文字が読み取られています
    Original:
    N characters have been read,
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  • エンド·オブ·ファイルはisで発生し、または
    Original:
    end-of-file occurs in is, or
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  • 次の文字はどちらもis.widen('0')is.widen('1').
    Original:
    the next character is neither is.widen('0') nor is.widen('1').
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文字が抽出されていない場合は、is.setstate(ios_base::failbit)が呼び出されます.
Original:
If no characters are extracted, is.setstate(ios_base::failbit) is called.
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目次

[編集] パラメータ

os -
に書き込むための文字ストリーム
Original:
the character stream to write to
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is -
から読み取るための文字ストリーム
Original:
the character stream to read from
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x -
bitsetの読み取りまたは書き込みを行う
Original:
the bitset to be read or written
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[編集] 値を返します

手術を受けた文字ストリーム、例えばosまたはis.
Original:
The character stream that was operated on, e.g. os or is.
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[編集]

#include <bitset>
#include <iostream>
#include <sstream>
 
int main()
{
    std::string bit_string = "001101";
    std::istringstream bit_stream(bit_string);
 
    std::bitset<3> b1;
    bit_stream >> b1;
    std::cout << b1 << '\n';
    std::bitset<8> b2;
    bit_stream >> b2;
    std::cout << b2 << '\n';
}

Output:

001
00000101

[編集] も参照してください

右バイナリシフトと左シフトを実行します
Original:
performs binary shift left and shift right
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(パブリックメンバ関数) [edit]