code: def create_method(self):
          
          # Distance computation
          metric_name = '.'.join(['separated', 'metric', self.metric])
          distance_comp = self.temp(metric_name, n_indents=1, skipping=True)
  
          temp_method = self.temp('separated.method.predict', n_indents=1,
                                  skipping=True)
          return temp_method.format(class_name=self.class_name,
                                    method_name=self.method_name,
                                    distance_computation=distance_comp)
docs: Build the estimator method or function.
  
          Returns
          -------
          :return : string
              The built method as string.