Defined in header <system_error> | ||
---|---|---|
template<> struct hash<error_code>; | (since C++11) |
The template specialization of std::hash
for std::error_code
allows users to obtain hashes of objects of type std::error_code
.
Defined in header <system_error> | ||
---|---|---|
template<> struct hash<error_code>; | (since C++11) |
The template specialization of std::hash
for std::error_code
allows users to obtain hashes of objects of type std::error_code
.
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