what.models.detection.utils.time_utils 

 1import timeit
 2
 3
 4class Timer:
 5    def __init__(self):
 6        self.clock = {}
 7
 8    def start(self, key="default"):
 9        self.clock[key] = timeit.default_timer()
10
11    def end(self, key="default"):
12        if key not in self.clock:
13            raise Exception(f"{key} is not in the clock.")
14        interval = timeit.default_timer() - self.clock[key]
15        del self.clock[key]
16        return interval
class Timer: 
 5class Timer:
 6    def __init__(self):
 7        self.clock = {}
 8
 9    def start(self, key="default"):
10        self.clock[key] = timeit.default_timer()
11
12    def end(self, key="default"):
13        if key not in self.clock:
14            raise Exception(f"{key} is not in the clock.")
15        interval = timeit.default_timer() - self.clock[key]
16        del self.clock[key]
17        return interval
def start(self, key='default'): 
 9    def start(self, key="default"):
10        self.clock[key] = timeit.default_timer()
def end(self, key='default'): 
12    def end(self, key="default"):
13        if key not in self.clock:
14            raise Exception(f"{key} is not in the clock.")
15        interval = timeit.default_timer() - self.clock[key]
16        del self.clock[key]
17        return interval