decorators.py

decorators.py

import time
import random

class Profiler():
    def __init__(sel,f name):
        self.name = name
        self.count = 0

    def __call__(self, fn):
        import time
        def function(*args, **kwargs):
            t = time.time()
            fn(*args, **kwargs)
            diff = time.time()-t
            self.count+=1
            print("{}: CALLS: {}, TIME: {} sec.").format(self.name, self.count, diff)
        return function

@Profiler('dumb')
def dumb():
    t = random.randint(1, 10)/100.0
    time.sleep(t)
    print "Slept for {0} sec.".format(t)

@Profiler('dumb2')
def dumb2():
    t = random.randint(1, 10)/100.0
    time.sleep(t)
    print "Slept for {0} sec.".format(t)

for x in range(100):
    dumb()
    if not x%3:
        dumb2()