src/trie/Provider.cpp
string Provider::getDataSetPublishedDate() {
    stringstream stream;
	stream << provider.active->dataSet->header.published.year << "-"
		<< (int)provider.active->dataSet->header.published.month << "-"
		<< (int)provider.active->dataSet->header.published.day;
	return stream.str();
}
/**
 * @returns the date that 51Degrees published the data file.
 */
@returns the date that 51Degrees published the data file.
@returns the date that 51Degrees published the data file .
string Provider::getDataSetPublishedDate() {
    stringstream stream;
	stream << provider.active->dataSet->header.published.year << "-"
		<< (int)provider.active->dataSet->header.published.month << "-"
		<< (int)provider.active->dataSet->header.published.day;
	return stream.str();
}
string Provider :: getDataSetPublishedDate ( ) { stringstream stream ; stream << provider . active -> dataSet -> header . published . year << " " << ( int ) provider . active -> dataSet -> header . published . month << " " << ( int ) provider . active -> dataSet -> header . published . day ; return stream . str ( ) ; }
@returns the date that 51Degrees published the data file.
@returns the date that 51Degrees published the data file .