std::bitset::reference
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template<size_t N>class bitset {// ...public:class reference {friendclass bitset; reference()noexcept;public: ~reference()noexcept; reference& operator=(bool x)noexcept; reference& operator=(const reference&)noexcept;bool operator~()constnoexcept; operator bool()constnoexcept; reference& flip()noexcept;};// ...};
(noexcept Spezifikationen sind von (C++11))
Original:
(noexcept specifications are from (C++11))
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Die bitset Klasse umfasst std::bitset::reference als öffentlich zugängliche geschachtelten Klasse. Diese Klasse wird als Proxy-Objekt verwendet, damit Benutzer mit einzelnen Bits eines bitset interagieren, da Standard-C + +-Typen (wie Referenzen und Zeigern) nicht präzise genug, um einzelne Bits angeben, gebaut werden .
Original:
The bitset class includes std::bitset::reference as a publicly-accessible nested class. This class is used as a proxy object to allow users to interact with individual bits of a bitset, since standard C++ types (like references and pointers) are not built with enough precision to specify individual bits.
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Der primäre Einsatz von std::bitset::reference ist es, ein l-Wert, der aus operator [ zurückgegeben werden können] bieten .
Original:
The primary use of std::bitset::reference is to provide an l-value that can be returned from operator [].
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Jeder liest oder schreibt eine bitset, die über eine std::bitset::reference passieren potenziell gelesen oder auf die gesamte zugrunde liegende bitset schreiben .
Original:
Any reads or writes to a bitset that happen via a std::bitset::reference potentially read or write to the entire underlying bitset.
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[Bearbeiten]Siehe auch
greift bestimmtes Bit Original: accesses specific bit The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (öffentliche Elementfunktion) | |
