std::hash<std::text_encoding>
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std::text_encoding
hash<std::text_encoding>
Defined in header
<text_encoding>
template<> struct hash<std::text_encoding >;
(since C++26)
The template specialization of std::hash for std::text_encoding allows users to obtain hashes of encoded id and name of type std::text_encoding.
operator() of this specialization is noexcept.
[edit] Example
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