text: from __future__ import division, absolute_import, print_function
  from airflow.plugins_manager import AirflowPlugin
  
  import helpers
  import operators
  
  # Defining the plugin class
  
  class NycTlcPlugin(AirflowPlugin):
  	name = "nyc_tlc_plugin"
  	operators = [
  		operators.CreateTablesOperator,
  		operators.S3ToRedshiftOperator,
  		operators.LoadDimensionOperator,
  		operators.LoadFactOperator,
  		operators.LoadCalcOperator
  	]
  	helpers = [
  		helpers.SqlQueries
  	]