std::is_error_condition_enum<std::errc> (3) - Linux Man Pages

std::is_error_condition_enum<std::errc>: std::is_error_condition_enum<std::errc>

NAME

std::is_error_condition_enum<std::errc> - std::is_error_condition_enum<std::errc>

Synopsis


Defined in header <system_error>
template<> (since C++11)
struct is_error_condition_enum<std::errc> : std::true_type;


Specifies that std::errc is an error condition enum. This enables implicit conversion to std::error_condition.


Inherited from std::integral_constant

Member constants


value true
         (public static member constant)
[static]

Member functions


              converts the object to bool, returns value
operator bool (public member function)


operator() returns value
              (public member function)
(C++14)

Member types


Type Definition
value_type bool
type std::integral_constant<bool, value>

See also


is_error_condition_enum identifies an enumeration as an std::error_condition
                        (class template)
(C++11)