def mark(self, n=1):
        """Mark the occurrence of a given number of events."""
        self.tick_if_necessary()
        self.count += n
        self.m1_rate.update(n)
        self.m5_rate.update(n)
        self.m15_rate.update(n)
def mark ( self , n = 1 ) : self . tick_if_necessary ( ) self . count += n self . m1_rate . update ( n ) self . m5_rate . update ( n ) self . m15_rate . update ( n )
Mark the occurrence of a given number of events.