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std::hash<std::type_index>

Defined in header `<typeindex>`
template<> struct hash<type_index>;		(since C++11)

The template specialization of std::hash for std::type_index allows users to obtain hashes of objects of type std::type_index.

The member operator() effectively returns the same value as hash_code().

See also

returns hashed code
(public member function)

Links:

http://en.cppreference.com/w/cpp/types/type_index/hash

doc_CPP

2016-10-11 10:03:15

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