#管道 #队列=管道+锁 from multiprocessing import Queue # q=Queue() # q.put([‘first‘,]) # q.put({‘x‘:2}) # q.put(3) # # q.put(4) # # print(q.get()) # print(q.get()) # print(q.get()) # print(q.get()) # 了解: q=Queue(3) # q.put([‘first‘,],block=True,timeout=3) # q.put({‘x‘:2},block=True,timeout=3) # q.put(3,block=True,timeout=3) # q.put(4,block=True,timeout=3) q.put_nowait(1) #q.put(1,block=False) q.put_nowait(2) q.put_nowait(3) # q.put_nowait(4) # print(q.get(block=True,timeout=3)) # print(q.get(block=True,timeout=3)) # print(q.get(block=True,timeout=3)) # print(q.get(block=True,timeout=3)) print(q.get_nowait()) #q.get(block=false) print(q.get_nowait()) #q.get(block=false) print(q.get_nowait()) #q.get(block=false) print(q.get_nowait()) #q.get(block=false)
原文：https://www.cnblogs.com/xuqidong/p/13649095.html