(self, name)
return name in self.procedures
Check if a function has an implementation associated with it

        :param name:    The name of the function as a string
        :return:        A bool indicating if an implementation of the function is available
Check if a function has an implementation associated with it
Check if a function has an implementation associated with it
def has_implementation(self, name):
        """
        Check if a function has an implementation associated with it

        :param name:    The name of the function as a string
        :return:        A bool indicating if an implementation of the function is available
        """
        return name in self.procedures
def has_implementation ( self , name ) : return name in self . procedures