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std::hash<std::error_condition>

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<cpp‎ |error‎ |error condition

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hash<std::error_condition>

Defined in header`<system_error>`
template<>struct hash<std::error_condition>;		(since C++17)

The template specialization ofstd::hash forstd::error_condition allows users to obtain hashes of objects of typestd::error_condition.

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