agregator.py
def calculate(self, time, delta_time):
        """
        Abstract method inherited by `AbstractControllerElement`
        """
        raise NotImplementedError('Pure abstract method!')

        Abstract method inherited by `AbstractControllerElement`
        
Abstract method inherited by `AbstractControllerElement`
Abstract method inherited by ` AbstractControllerElement `
def calculate(self, time, delta_time):
        raise NotImplementedError('Pure abstract method!')
def calculate ( self , time , delta_time ) : raise NotImplementedError ( 'Pure abstract method!' )
Abstract method inherited by `AbstractControllerElement`
Abstract method inherited by ` AbstractControllerElement `
"""
        Abstract method inherited by `AbstractControllerElement`
        """
self
time
delta_time