23 bool ExactlySameAs(const PhoneNumber& first_number,  in ExactlySameAs()  argument
25   if (first_number.has_country_code() != second_number.has_country_code() ||  in ExactlySameAs()
26       first_number.country_code() != second_number.country_code()) {  in ExactlySameAs()
29   if (first_number.has_national_number() !=  in ExactlySameAs()
31       first_number.national_number() != second_number.national_number()) {  in ExactlySameAs()
34   if (first_number.has_extension() != second_number.has_extension() ||  in ExactlySameAs()
35       first_number.extension() != second_number.extension()) {  in ExactlySameAs()
38   if (first_number.has_italian_leading_zero() !=  in ExactlySameAs()
40       first_number.italian_leading_zero() !=  in ExactlySameAs()
44   if (first_number.has_number_of_leading_zeros() !=  in ExactlySameAs()
46       first_number.number_of_leading_zeros() !=  in ExactlySameAs()
50   if (first_number.has_raw_input() != second_number.has_raw_input() ||  in ExactlySameAs()
51       first_number.raw_input() != second_number.raw_input()) {  in ExactlySameAs()
54   if (first_number.has_country_code_source() !=  in ExactlySameAs()
56       first_number.country_code_source() !=  in ExactlySameAs()
60   if (first_number.has_preferred_domestic_carrier_code() !=  in ExactlySameAs()
62       first_number.preferred_domestic_carrier_code() !=  in ExactlySameAs()