Source code for profiler

import pprint
import time



[docs]
class Timer:
    def __init__(self, name):

[docs]
        self.name = name


[docs]
        self.runtimes = {}


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        self.runtimes_readable = {}



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    def start(self, tag):
        self.runtimes[tag] = {"start": time.time()}



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    def end(self, tag):
        self.runtimes[tag]["end"] = time.time()
        self.runtimes[tag]["elapsed"] = self.runtimes[tag]["end"] - self.runtimes[tag]["start"]



[docs]
    def get_runtime(self, tag):
        return self.runtimes[tag]["elapsed"]



[docs]
    def show(self):
        self._to_readable()
        pprint.pprint(self.runtimes_readable)



[docs]
    def _to_readable(self):
        for tag, runtime in self.runtimes.items():
            self.runtimes_readable[tag] = {
                "start": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(runtime["start"]))
            }
            self.runtimes_readable[tag]["end"] = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(runtime["end"]))
            self.runtimes_readable[tag]["elapsed"] = round(runtime["elapsed"], 5)




if __name__ == "__main__":

[docs]
    timer = Timer("profiler")

    timer.start("main")
    time.sleep(1)
    timer.end("main")
    timer.show()