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std::error_code::category

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< cpp‎ | error‎ | error code
 
 
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const std::error_category& category() const noexcept;
(since C++11)

Returns the error category of the error value.

[edit] Parameters

(none)

[edit] Return value

The error category of the error value.

[edit] See also

obtains the value of the error_code
(public member function) [edit]