module Countries
module ISO3166
module ISO3166::ConversionMethods
module ISO3166::CountryClassMethods
module ISO3166::CountryCurrencyMethods
module ISO3166::CountryFinderMethods
module ISO3166::CountrySubdivisionMethods
module ISO3166::Emoji
module ISO3166::LocalesMethods
module ISO3166::SubdivisionMethods
module ISO3166::TimezoneExtensions
module Sources
module Sources::CLDR
module Sources::CLDR::Downloader
module Sources::Local
class Country
class ISO3166::Configuration
class ISO3166::Country
class ISO3166::Data
class ISO3166::Subdivision
class ISO3166::Translations
class Sources::CLDR::Subdivision
class Sources::CLDR::SubdivisionUpdater
class Sources::Local::CachedLoader
class Sources::Local::Subdivision
countries
7.1.1
# load_required?
def load_required? synchronized { @cache.empty? } end