is_error_code_enum Class

Represents a type predicate that tests for the error_code enumeration.

template<_Enum>
    class is_error_code_enum;

Remarks

An instance of this type predicate holds true if the type _Enum is an enumeration value suitable for storing in an object of type error_code.

It is permissible to add specializations to this type for user-defined types.

Requirements

Header: <system_error>

Namespace: std

See Also

Reference

<type_traits>

<system_error>