Class: CountryRailTractionClass

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• CountryRailTractionClass

Extended by:

Earth::Model

Defined in:

lib/earth/rail/country_rail_traction_class.rb

Constant Summary

TABLE_STRUCTURE =

<<-EOS

CREATE TABLE country_rail_traction_classes
  (
     name                        CHARACTER VARYING(255) NOT NULL PRIMARY KEY,
     country_iso_3166_code       CHARACTER VARYING(255),
     rail_traction_name          CHARACTER VARYING(255),
     rail_class_name             CHARACTER VARYING(255),
     electricity_intensity       FLOAT,
     electricity_intensity_units CHARACTER VARYING(255),
     diesel_intensity            FLOAT,
     diesel_intensity_units      CHARACTER VARYING(255),
     co2_emission_factor         FLOAT,
     co2_emission_factor_units   CHARACTER VARYING(255)
  );

EOS

Method Summary

Methods included from Earth::Model

extend_mining, extended, registry