std::hash
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| template<class T> struct hash<shared_ptr<T>>; |
(seit C++11) | |
Die Vorlage Spezialisierung std::hash für std::shared_ptr<T> ermöglicht es Benutzern, Hashes von Objekten des Typs std::shared_ptr<T> zu erhalten .
Original:
The template specialization of std::hash for std::shared_ptr<T> allows users to obtain hashes of objects of type std::shared_ptr<T>.
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Für eine gegebene std::shared_ptr<T> p sorgt diese Spezialisierung dass std::hash<std::shared_ptr<T>>()(p) == std::hash<T*>()(p.get()) .
Original:
For a given std::shared_ptr<T> p, this specialization ensures that std::hash<std::shared_ptr<T>>()(p) == std::hash<T*>()(p.get()).
The text has been machine-translated via Google Translate.
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[Bearbeiten] Beispiel
| This section is incomplete Reason: no example |
[Bearbeiten] Siehe auch
| (C++11) |
Funktionsobjekt zur Erzeugung von Hashwerten (Klassen-Template) |
