代码语言:javascript复制
1 threading.current().name
定海偶然
但是发现,同样的threading.current_thread()后面不仅仅有.name属性,而且还有.getName()方法.但是
这2个写法最后得出的结果却是一样的.
那么,2者区别在哪里呢?
代码语言:javascript复制 1 import threading
2 import time
3
4 def run(arg):
5 print("running sub thread...{}".format(threading.current_thread()))
6 time.sleep(3)
7
8 if __name__ == "__main__":
9 t1 = threading.Thread(target=run,args=("t1",))
10 t1.start()
11 print("mian Thread...{}".format(threading.current_thread().getName()))
12 print("mian Thread...{}".format(threading.current_thread().name))
13
14 t2 = threading.Thread()
定海偶然
name 是当前线程的属性, getName 是当前线程的方法。 尽管 threading.current_thread().name 和 threading.current_thread().getName() 的结果一样,但是完全不是同一种东西呀, 例如通过 threading.current_thread().name = ‘thread_python’ 来改变它。
最终演示代码:
代码语言:javascript复制 1 import threading
2 import time
3
4 def run(arg):
5 print("running sub thread...{}".format(threading.current_thread()))
6 threading.current_thread().name="xurui_python"
7 print("sub1 Thread...{}".format(threading.current_thread().getName()))
8 print("sub2 Thread...{}".format(threading.current_thread().name))
9 time.sleep(3)
10
11 if __name__ == "__main__":
12 t1 = threading.Thread(target=run,args=("t1",))
13 t1.start()
14 print("mian1 Thread...{}".format(threading.current_thread().getName()))
15 print("mian2 Thread...{}".format(threading.current_thread().name))
演示代码
代码结果:
代码语言:javascript复制1 running sub thread...<Thread(Thread-1, started 23296)>
2 mian1 Thread...MainThread
3 mian2 Thread...MainThread
4 sub1 Thread...xurui_python
5 sub2 Thread...xurui_python
代码结果
文章出自https://www.cnblogs.com/xu-rui/p/6479567.html