def main():
lunch_break = threading.Lock()
finish = threading.Event()
allen = Thread(work, 'Allen', lunch_break, finish)
bob = Thread(work, 'Bob', lunch_break, finish)
time.sleep(.4)
finish.set()
def main():
a1_action = Semaphore(0)
b1_action = Semaphore(0)
a = Thread(a_task, a1_action, b1_action)
b = Thread(b_task, a1_action, b1_action)
a.join()
b.join()
def main():
barrier = threading.Barrier(total_threads, show_barrier)
counter_lock = threading.Lock()
threads = [Thread(work, t, barrier)
for t in range(total_threads)]
for thread in threads:
thread.join()
def main():
barrier = Semaphore(0)
counter_lock = threading.Lock()
threads = [
Thread(work, t, barrier, counter_lock) for t in range(total_threads)
]
for thread in threads:
thread.join()
def main():
a1_action = Semaphore(0)
b1_action = Semaphore(0)
a = Thread(a_task, a1_action, b1_action)
b = Thread(b_task, a1_action, b1_action)
a.join()
b.join()
def main():
updating = Lock()
threads = [Thread(update, t, updating) for t in range(100)]
for thread in threads:
thread.join()
print('\ncount:', count)
def main():
reading = Semaphore(0)
reader = Thread(read_task, reading)
display = Thread(display_task, reading)
reader.join()
display.join()
def main():
q = queue.Queue(1)
reader = Thread(read_task, q)
display = Thread(display_task, q)
reader.join()
display.join()
def main():
threads = [Thread(update) for t in range(100)]
for thread in threads:
thread.join()
print('count:', count)
def main():
updating = Semaphore(1)
threads = [Thread(update, t, updating) for t in range(100)]
for thread in threads:
thread.join()
print('count:', count)
def main():
call = threading.Event()
Thread(allen_day, call)
Thread(bob_day, call)
def main():
reading = Semaphore(0)
reader = Thread(read_task, reading)
display = Thread(display_task, reading)
reader.join()
display.join()