<future> enums
future_errc
future_status
launch
future_errc Enumeration
Supplies symbolic names for all of the errors that are reported by the future_error class.
class future_errc {
broken_promise,
future_already_retrieved,
promise_already_satisfied,
no_state
};
future_status Enumeration
Supplies symbolic names for the reasons that a timed wait function can return.
enum future_status{
ready,
timeout,
deferred
};
launch Enumeration
Represents a bitmask type that describes the possible modes for the template function async.
class launch{
async,
deferred
};