Boost C++ Libraries

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Struct hash<std::type_index>

boost::hash<std::type_index>

Synopsis

// In header: <boost/functional/hash.hpp>


struct hash<std::type_index> {
  std::size_t operator()(std::type_index) const;
};

Description

std::size_t operator()(std::type_index val) const;

Returns:

val.hash_code()

Throws:

Doesn't throw


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