Method __init__

Lib/threading.py:1393–1401

(self)

class _MainThread(Thread):

    def __init__(self):
        Thread.__init__(self, name="MainThread", daemon=False)
        self._started.set()
        self._ident = _get_main_thread_ident()
        self._os_thread_handle = _make_thread_handle(self._ident)
        if _HAVE_THREAD_NATIVE_ID:
            self._set_native_id()
        with _active_limbo_lock:
            _active[self._ident] = self


# Helper thread-local instance to detect when a _DummyThread