[thread] 함수 형태의 thread, 클래스 형태의 thread

#함수 형태로 thread 적용

 
import threading
import time
 
def thread_run():
    print('Thread running -Test')
 
def thread_run_msg(msg):
    print('Thread running -Test',msg)
 
start_time=time.time()
for i in range(1000):
    t1=threading.Thread(target=thread_run)
    t2=threading.Thread(target=thread_run_msg,args=('service',))
 
    t1.start()
    t2.start()
 
print(time.time()-start_time)
 
 
 

 

 

#클래스 형태로 thread 적용

 
import threading
import time
 
class Thread_Run(threading.Thread):
    def run(self):
        print('Thread running -Test')
 
start_time=time.time()
for  i in range(1000):
    t=Thread_Run()
 
    t.start()
 
print(time.time()-start_time)